50 secondary oocytes in female and 50 secondary spermatocytes in male give rise to

50 secondary oocytes in female and 50 secondary spermatocytes in male give rise to
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50 secondary oocytes in female and 50 secondary spermatocytes in male give rise to A. 50 ova and 100 ... and 50 sperms D. 100 ova and 100 sperms.
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How many sperm and ova will be formed from 50 secondary oocytes and 50 secondary spermatocytes in human :-

Description : How many sperm and ova will be formed from 50 secondary oocytes and 50 secondary spermatocytes in human :-

Last Answer : How many sperm and ova will be formed from 50 secondary oocytes and 50 secondary spermatocytes in human :- ... ova & 200 sperm D. 100 ova & 400 sperm

n humans, at the end of the first meiotic division, the male germ cells differentiate into the (a) spermatids (b) spermatogonia (c) primary spermatocytes (d) secondary spermatocytes.

Description : n humans, at the end of the first meiotic division, the male germ cells differentiate into the (a) spermatids (b) spermatogonia (c) primary spermatocytes (d) secondary spermatocytes.

Last Answer : (d) secondary spermatocytes.

7.How many sperms are produced from 50 secondary spermatocytes in human beings? (a)100, b)200, c)100, d)25 )

Description : 7.How many sperms are produced from 50 secondary spermatocytes in human beings? (a)100, b)200, c)100, d)25 )

Last Answer : (a)100,

A human female has the maximum number of primary oocytes in her ovaries -

Description : A human female has the maximum number of primary oocytes in her ovaries -

Last Answer : A human female has the maximum number of primary oocytes in her ovaries - A. at menopause B. at puberty C. at birth D. early in her fertile years

Male hormone is produced in the testis by cells of (a) Sertoli (b) epithelial (c) spermatocytes (d) Leydig.

Description : Male hormone is produced in the testis by cells of (a) Sertoli (b) epithelial (c) spermatocytes (d) Leydig.

Last Answer : (d) Leydig.

.Which one of the following cells, found in testes of rabbit, secretes male hormone? (a) Epithelial cells (b) Spermatocytes (c) Leydig’s cell (d) Sertoli cells

Description : .Which one of the following cells, found in testes of rabbit, secretes male hormone? (a) Epithelial cells (b) Spermatocytes (c) Leydig’s cell (d) Sertoli cells

Last Answer : (c) Leydig’s cell

Secondary spermatocytes undergo second meiotic division during spermatogenesis to produce.

Description : Secondary spermatocytes undergo second meiotic division during spermatogenesis to produce.

Last Answer : Secondary spermatocytes undergo second meiotic division during spermatogenesis to produce. A. ... Spermatogonia `rarr` Sperms D. Spermatogonia

How many secondary spermatocytes will form 400 spermatozoa :-

Description : How many secondary spermatocytes will form 400 spermatozoa :-

Last Answer : How many secondary spermatocytes will form 400 spermatozoa :- A. 100 B. 400 C. 40 D. 200

In human beings, the statistical probability of getting either a male or female child is 50 : 50. Give a suitable explanation. -Biology

Description : In human beings, the statistical probability of getting either a male or female child is 50 : 50. Give a suitable explanation. -Biology

Last Answer : If a Y bearing sperm fertilizes the egg, the zygote will be a male (XY) and when X bearing sperm fertilizes the egg, the resulting zygote will be female (XX). Since the ratio of the X chromosome ... in a male gamete is 50:50. The statistical probability of male or female infants is also 50:50.

Stored food of oocytes is :-

Description : Stored food of oocytes is :-

Last Answer : Stored food of oocytes is :- A. Nucleus B. Cytoplasm C. Corticle granules D. Yolk

10 oogonia yield 10 primary oocytes , then how many ova are produced on completion of oogenesis

Description : 10 oogonia yield 10 primary oocytes , then how many ova are produced on completion of oogenesis

Last Answer : 10 oogonia yield 10 primary oocytes , then how many ova are produced on completion of oogenesis A. 5 B. 10 C. 20 D. 40

Select the incorrect match. (a) Lampbrush – Diplotene bivalents chromosomes (b) Allosomes – Sex chromosomes (c) Sub-metacentric – L-shaped chromosomes chromosomes (d) Polytene – Oocytes of chromosomes amphibians

Description : Select the incorrect match. (a) Lampbrush – Diplotene bivalents chromosomes (b) Allosomes – Sex chromosomes (c) Sub-metacentric – L-shaped chromosomes chromosomes (d) Polytene – Oocytes of chromosomes amphibians

Last Answer : (d) Polytene – Oocytes of chromosomes amphibians

Select the incorrect match : (1) Lampbrush – Diplotene bivalents chromosomes (2) Allosomes – Sex chromosomes (3) Submetacentric – L-shaped chromososmes chromosomes (4) Polytene – Oocytes of amphibians chromosomes

Description : Select the incorrect match : (1) Lampbrush – Diplotene bivalents chromosomes (2) Allosomes – Sex chromosomes (3) Submetacentric – L-shaped chromososmes chromosomes (4) Polytene – Oocytes of amphibians chromosomes

Last Answer : (4) Polytene – Oocytes of amphibians chromosomes

$ The reproductive cells in the testes are called spermatocytes. ! Labia majora is a part of the external genitalia of human females.

Description : $ The reproductive cells in the testes are called spermatocytes. ! Labia majora is a part of the external genitalia of human females.

Last Answer : $ The reproductive cells in the testes are called spermatocytes. ! Labia majora is a part of the external ... wrong D. If both As and R are wrong.

Assertion : Primary spermatocytes of testes are haploid . Reason : Primary spermatocytes are formed by meiosis I in the spermatogonia .

Description : Assertion : Primary spermatocytes of testes are haploid . Reason : Primary spermatocytes are formed by meiosis I in the spermatogonia .

Last Answer : Assertion : Primary spermatocytes of testes are haploid . Reason : Primary spermatocytes are formed by ... . If both Assertion & Reason are False.

What is the correct sequence of sperm formation? (a) Spermatogonia, spermatozoa, spermatocytes, spermatids (b) Spermatogonia, spermatocytes, spermatids, spermatozoa (c) Spermatids, spermatocytes, spermatogonia, spermatozoa (d) Spermatogonia, spermatocytes, spermatozoa, spermatids

Description : What is the correct sequence of sperm formation? (a) Spermatogonia, spermatozoa, spermatocytes, spermatids (b) Spermatogonia, spermatocytes, spermatids, spermatozoa (c) Spermatids, spermatocytes, spermatogonia, spermatozoa (d) Spermatogonia, spermatocytes, spermatozoa, spermatids

Last Answer : (b) Spermatogonia, spermatocytes, spermatids, spermatozoa

The chromosomes responsible for characteristics other than sex are known by which of the following terms? a) ribosomes b) lysosomes c) autosomes d) spermatocytes

Description : The chromosomes responsible for characteristics other than sex are known by which of the following terms? a) ribosomes b) lysosomes c) autosomes d) spermatocytes

Last Answer : ANSWER: C -- AUTOSOMES 

Which of the following statements accurately describes a risk factor for depression? a) History of physical or sexual abuse History of physical or sexual abuse and current substance abuse are risk factors for depression. b) Male gender A risk factor for depression is female gender. c) Age over 50 years A risk factor for depression is onset before 40 years. d) Negative family history of depression Family history of depression is a risk factor.

Description : Which of the following statements accurately describes a risk factor for depression? a) History of physical or sexual abuse History of physical or sexual abuse and current substance abuse are risk ... years. d) Negative family history of depression Family history of depression is a risk factor.

Last Answer : a) History of physical or sexual abuse History of physical or sexual abuse and current substance abuse are risk factors for depression.

“Woman is more compassionate than man and has a greater propensity to tears... But the male... is more disposed to give assistance in danger, and is more courageous than the female”. It is said by a. Plato. b. Aristotle. c. Immanuel Kant. d. None of them.

Description : “Woman is more compassionate than man and has a greater propensity to tears... But the male... is more disposed to give assistance in danger, and is more courageous than the female”. It is said by a. Plato. b. Aristotle. c. Immanuel Kant. d. None of them.

Last Answer : b. Aristotle.

Essential amino acids have been advocated as standard therapy for renal failure. Which of the following statements are true? A. Increased survival from acute renal failure has been reported with both essential and nonessential amino acid therapy of patients in renal failure. B. Essential amino acids retard the rise of blood urea nitrogen (BUN) secondary to decreased urea appearance. C. Essential amino acids and hypertonic dextrose are a convenient form of therapy for hyperkalemia. D. Essential amino acids decrease BUN and creatinine to the same degree as solutions containing excessive nonessential amino acids.

Description : Essential amino acids have been advocated as standard therapy for renal failure. Which of the following statements are true? A. Increased survival from acute renal failure has been reported ... BUN and creatinine to the same degree as solutions containing excessive nonessential amino acids.

Last Answer : Answer: BC DISCUSSION: Essential amino acids and hypertonic dextrose, as opposed to hypertonic dextrose alone, was reported by Abel and co-workers to be associated with a decreased mortality rate ... renal failure have not been carried out in sufficient numbers to yield answers to this question

The vascular cambium normally gives rise to (a) primary phloem (b) secondary xylem (c) periderm (d) phelloderm.

Description : The vascular cambium normally gives rise to (a) primary phloem (b) secondary xylem (c) periderm (d) phelloderm.

Last Answer : (b) secondary xylem

The vascular cambium normally gives rise to : (1) Primary phloem (2) Secondary xylem (3) Periderm (4) Phelloderm

Description : The vascular cambium normally gives rise to : (1) Primary phloem (2) Secondary xylem (3) Periderm (4) Phelloderm

Last Answer : 2) Secondary xylem

In a plant, the layer of persistently meristematic tissue, giving rise to secondary tissues, resulting in growth in diameter is which of the following? a) bark b) cambium c) capsule

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Last Answer : ANSWER: B -- CAMBIUM

A 68-year-old male who underwent a repair of an abdominal aortic aneurysm 5 days ago, develops tachycardia, tachypnea, hypotension with cool, pale, mottled cyanotic extremities. He is agitated and complains of shortness of breath. Which of the following statement(s) is/ are correct concerning his diagnosis and management? a. Myocardial ischemia secondary to preexisting coronary artery disease is most likely the underlying cause of this problem b. Invasive hemodynamic monitoring with a Swan-Gantz catheter will demonstrate a low cardiac output, a high systemic vascular resistance, and elevated cardiac filling pressures c. The use of morphine sulphate and nitrates should be part of the initial management d. The primary pharmacologic treatment involves the use of moderate doses of inotropic ag

Description : A 68-year-old male who underwent a repair of an abdominal aortic aneurysm 5 days ago, develops tachycardia, tachypnea, hypotension with cool, pale, mottled cyanotic extremities. He ... use of moderate doses of inotropic agents e. Afterload reduction with nitroprusside is absolutely contraindicated

Last Answer : Answer: a, b, d Intrinsic cardiogenic shock results from failure of the heart as an effective pump. Coronary artery disease is the most common cause of myocardial ... hemodynamic monitoring. Infusion of afterload-reducing agents can be administered in conjunction with inotropic support

A 67-year-old male presents with an intraabdominal abscess secondary to perforated sigmoid diverticulitis. The following statement(s) is/are true concerning his intraabdominal abscess. a. Culture will likely reveal a solitary organism b. Both aerobic and anaerobic islets are encountered in 50% of specimens c. The most common aerobic islet will be likely E. coli and other gram-negative enteric bacilli d. The most common anaerobic islet will be a Bacteroides species

Description : A 67-year-old male presents with an intraabdominal abscess secondary to perforated sigmoid diverticulitis. The following statement(s) is/are true concerning his intraabdominal abscess. a. Culture will ... gram-negative enteric bacilli d. The most common anaerobic islet will be a Bacteroides species

Last Answer : Answer: b, c, d Typically an intraabdominal infection results in perforation of a hollow viscus and the ensuing contamination of a normally sterile peritoneal cavity. The normal ... Bacteroides species (especially B. fragilis, Clostridium), and anaerobic cocci are most consistently isolated

The testes in humans are situated outside the abdominal cavity inside a pouch called scrotum. The purpose served is for (a) maintaining the scrotal temperature lower than the internal body temperature (b) escaping any possible compression by the visceral organs (c) providing more space for the growth of epididymis (d) providing a secondary sexual feature for exhibiting the male sex.

Description : The testes in humans are situated outside the abdominal cavity inside a pouch called scrotum. The purpose served is for (a) maintaining the scrotal temperature lower than the internal body ... growth of epididymis (d) providing a secondary sexual feature for exhibiting the male sex.

Last Answer : (a) maintaining the scrotal temperature lower than the internal body temperature

Double fertilisation is fusion of (a) two eggs (b) two eggs and polar nuclei with pollen nuclei (c) one male gamete with egg and other with synergid (d) one male gamete with egg and other with secondary nucleus.

Description : Double fertilisation is fusion of (a) two eggs (b) two eggs and polar nuclei with pollen nuclei (c) one male gamete with egg and other with synergid (d) one male gamete with egg and other with secondary nucleus.

Last Answer : (d) one male gamete with egg and other with secondary nucleus.

Prophylactic use of antibiotics is not justified in the following condition: A. To prevent secondary infection in common cold B. Thoroughly cleaned contaminated wound C. Rheumatic fever in a child of 10 years D. Catheterization of urethra in an elderly male

Description : Prophylactic use of antibiotics is not justified in the following condition: A. To prevent secondary infection in common cold B. Thoroughly cleaned contaminated wound C. Rheumatic fever in a child of 10 years D. Catheterization of urethra in an elderly male

Last Answer : A. To prevent secondary infection in common cold

In spite of several angiospermic features Gnetum is a gymnosperm because…. a) polyembryony is a common features b) prothallial cell is present in the male gametophyte c) seed is naked d) stem exhibit anomalous secondary growth

Description : In spite of several angiospermic features Gnetum is a gymnosperm because…. a) polyembryony is a common features b) prothallial cell is present in the male gametophyte c) seed is naked d) stem exhibit anomalous secondary growth

Last Answer : c) seed is naked

In education the term 'Gang' represents adolescents Options: A) Anti-social group B) Secondary or territory marginal groups C) Male group only D) Social phenomena

Description : In education the term 'Gang' represents adolescents Options: A) Anti-social group B) Secondary or territory marginal groups C) Male group only D) Social phenomena

Last Answer : D) Social phenomena 

What else is good to use other than "man and woman", or "female and male" or "boy and girl"?

Description : What else is good to use other than "man and woman", or "female and male" or "boy and girl"?

Last Answer : Predator? What is there about “female and male” that suggests “Predator” in your mind, @flo?

If asking "Is it wrong to .... "(fill in the blank), why would the question specify male or female, etc.?

Description : If asking "Is it wrong to .... "(fill in the blank), why would the question specify male or female, etc.?

Last Answer : Not specifically, no.

What does the other side say about male, female, transgender?

Description : What does the other side say about male, female, transgender?

Last Answer : Whoever came up with that bullshit should not discuss gender issues anymore. They probably shouldn’t be left with kids either.

Could you decide whether a person is a male or a female just by reading their messages?

Description : Could you decide whether a person is a male or a female just by reading their messages?

Last Answer : I don’t know why but ladies over here thought I’m a female / couldn’t decide whether male or female. I came to know about this confusion couple of days back. I think I can guess them pretty well. Can’t be 100℅ sure though.

To female Democrats: can you name one male Republican you find attractive?

Description : To female Democrats: can you name one male Republican you find attractive?

Last Answer : The problem is, we passed “looks alone” when a political affiliation was mentioned.

In the future, what, if any, would the US have first, a woman President, straight Asian male or female, or a gay or Bi male President?

Description : In the future, what, if any, would the US have first, a woman President, straight Asian male or female, or a gay or Bi male President?

Last Answer : How about an openly atheist president?

Why are there so much more male to female trans-gendered than women becoming men?

Description : Why are there so much more male to female trans-gendered than women becoming men?

Last Answer : Probably because men are driven by their sexual urges more than women are.

How do I determine the correct female clothing size as a male?

Description : How do I determine the correct female clothing size as a male?

Last Answer : answer:How do I determine the correct female clothing size as a female? Women’s sizing is a freaking nightmare. Can you go into a local Hot Topic and try on comparable (same brand and style) hoodies?

When having a Dr. appointment for a physical does it or would it bother you whether you have a male or female Dr?

Description : When having a Dr. appointment for a physical does it or would it bother you whether you have a male or female Dr?

Last Answer : answer:My GP is a female and I am fine with it. I actually prefer it since women seem to be less judgmental. I also always took math classes in college with female professors since they seemed ... my bits and no awkward boners. And my downstairs is currently running at 100% thanks to female doctors.

The younger woman thing- How much do you think that stereotype is driven by male desire and how much do you believe is driven by female expectations?

Description : The younger woman thing- How much do you think that stereotype is driven by male desire and how much do you believe is driven by female expectations?

Last Answer : Both sexes have fallen for the stereotype. Ignore them all and go with your gut.

You accidentally lock yourself out of your own house NAKED at noon tomorrow. How old are you, male/female and how embarrassed on a scale of 1 to 10?

Description : You accidentally lock yourself out of your own house NAKED at noon tomorrow. How old are you, male/female and how embarrassed on a scale of 1 to 10?

Last Answer : Forget locking myself out, What in the hell am I doing outside at noon in my birthday suit in the first place that is what I want to know. Blush??? The freakin neighbours would think I was on drugs being outside in the buff at that time of day.

In cases where a person has surgery to go from male to female should insurance companies be compelled to cover mammograms?

Description : In cases where a person has surgery to go from male to female should insurance companies be compelled to cover mammograms?

Last Answer : answer:Interesting question. Where it fails is that men are susceptible to breast cancer as well as women; it's just less common. If the transgender female has insurance, why shouldn't she be ... issue when it comes to getting a mammogram, especially if there is any concern about breast cancer.

Do you prefer a Male or Female doctor, is it important to you or not ?

Description : Do you prefer a Male or Female doctor, is it important to you or not ?

Last Answer : I prefer older (50+) male doctors, but I’m not sure why. Just do. I wouldn’t refuse to see a female doctor; it’s just not my preference.

What are the reasons that so many male gamers choose to play female characters/avatars?

Description : What are the reasons that so many male gamers choose to play female characters/avatars?

Last Answer : Because gaming is gay, man.

What does an alpha male and female look like when compared to the omega man/woman?

Description : What does an alpha male and female look like when compared to the omega man/woman?

Last Answer : I guess part of it is luck. To be alpha, obviously you need to be at least decent looking, and then the confidence is up to the person themselves.

Considering the differences between male and female pelvises, can men Twerk?

Description : Considering the differences between male and female pelvises, can men Twerk?

Last Answer : I couldn’t twerk if a million dollars were on the line. I have small buns which are not prehensile.

If you are a gay couple and won a trip or cruise but it was clear the setup was for male/female couples would you still go?

Description : If you are a gay couple and won a trip or cruise but it was clear the setup was for male/female couples would you still go?

Last Answer : I would. A male/male or female/female couple is every bit as legit as a male/female couple.

Do you think that society views male virginity differently from female virginity?

Description : Do you think that society views male virginity differently from female virginity?

Last Answer : I think it's kinda sweet myself, but yes, I think a lot of people think male virgins past a certain age are either total nerds or complete social losers, really sad. Females I think, can still ... for being a 40 year old virgin. Of course there can also religious beliefs factoring in for both too.

Why does my male cat smell the spot where the female cat was sitting?

Description : Why does my male cat smell the spot where the female cat was sitting?

Last Answer : I believe that there’s still scent-marking going on, even amongst the fixed. Might be that.

Whether or not it's politically correct, do you prefer to read about male or female protagonists in fiction, and why?

Description : Whether or not it's politically correct, do you prefer to read about male or female protagonists in fiction, and why?

Last Answer : Well, I can not read. I only read Manga, and in that genre, I do not have a preference.