What Differ between cheek cells and pollen grain?

What Differ between cheek cells and pollen grain?
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Haploid cells belong to: (a) Integument, pollen grain, endosperm (b) Embryo, endosperm and pollen grain (c) Megaspore, pollen grain, antipodal (d) Integument, pollen grain and antipodal

Description : Haploid cells belong to: (a) Integument, pollen grain, endosperm (b) Embryo, endosperm and pollen grain (c) Megaspore, pollen grain, antipodal (d) Integument, pollen grain and antipodal

Last Answer : Ans. ((c))

Name two cells of a mature pollen grain?

Description : Name two cells of a mature pollen grain?

Last Answer : Ans: Vegetative cell and Generative cell

Part of gynoecium that determines the compatible nature of pollen grain. -Biology

Description : Part of gynoecium that determines the compatible nature of pollen grain. -Biology

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why sterile tissues degenerate in anther during the maturation of pollen grain -Biology

Description : why sterile tissues degenerate in anther during the maturation of pollen grain -Biology

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Role of tapetum in the formation pollen-grain wall? -Biology

Description : Role of tapetum in the formation pollen-grain wall? -Biology

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Pollen grain of hibiscus? -Biology

Description : Pollen grain of hibiscus? -Biology

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Explain the structure of pollen grain? -Biology

Description : Explain the structure of pollen grain? -Biology

Last Answer : answer:

Explain the structure of pollen grain? -Biology

Description : Explain the structure of pollen grain? -Biology

Last Answer : answer:

The study of pollen grain is known as : (a) Palaeobotany (b) Palynology (c) Pomology (d) Phonology

Description : The study of pollen grain is known as : (a) Palaeobotany (b) Palynology (c) Pomology (d) Phonology

Last Answer : Ans:(b)

Male gametophyte of angiosperms is shed at (a) four celled pollen grain (b) three celled pollen grain (c) microspore mother cell (d) anther.

Description : Male gametophyte of angiosperms is shed at (a) four celled pollen grain (b) three celled pollen grain (c) microspore mother cell (d) anther.

Last Answer : b) three celled pollen grain

Point out the odd one. (a) Nucellus (b) Embryo sac (c) Micropyle (d) Pollen grain

Description : Point out the odd one. (a) Nucellus (b) Embryo sac (c) Micropyle (d) Pollen grain

Last Answer : (d) Pollen grain

Which one of the following is surrounded by a callose wall? (a) Male gamete (b) Egg (c) Pollen grain (d) Microspore mother cell

Description : Which one of the following is surrounded by a callose wall? (a) Male gamete (b) Egg (c) Pollen grain (d) Microspore mother cell

Last Answer : (d) Microspore mother cell

The plant parts which consist of two generations- one within the other (1) pollen grains inside the anther (2) germinated pollen grain with two male gametes (3) seed inside the fruit (4) embryo sac inside the ovule (a) (1) only (b) (1), (2), and (3) (c) (3) and (4)

Description : The plant parts which consist of two generations- one within the other (1) pollen grains inside the anther (2) germinated pollen grain with two male gametes (3) seed inside the fruit (4) embryo sac inside the ovule (a) (1) only (b) (1), (2), and (3) (c) (3) and (4)

Last Answer : (d) (1) and (4).

n Pinus/gymnosperms, the haploid structure are (a) megaspore, endosperm and embryo (b) megaspore, pollen grain and endosperm (c) megaspore, integument and root (d) pollen grain, leaf and root.

Description : n Pinus/gymnosperms, the haploid structure are (a) megaspore, endosperm and embryo (b) megaspore, pollen grain and endosperm (c) megaspore, integument and root (d) pollen grain, leaf and root.

Last Answer : (b) megaspore, pollen grain and endosperm

.In Pinus, the pollen grain has 6 chromosomes then in its endosperm will have (a) 12 (b) 18 (c) 6 (d) 24.

Description : .In Pinus, the pollen grain has 6 chromosomes then in its endosperm will have (a) 12 (b) 18 (c) 6 (d) 24.

Last Answer : (c) 6

In gymnosperms, the pollen chamber represents (a) a cavity in the ovule in which pollen grains are stored after pollination (b) an opening in the megagametophyte through which the pollen tube approaches the egg(c) the microsporangium in which pollen grains develop (d) a cell in the pollen grain in which the sperms are formed.

Description : In gymnosperms, the pollen chamber represents (a) a cavity in the ovule in which pollen grains are stored after pollination (b) an opening in the megagametophyte through which the pollen tube approaches the ... pollen grains develop (d) a cell in the pollen grain in which the sperms are formed.

Last Answer : (c) the microsporangium in which pollen grains develop

12. ------------ is the composition of the intine of the pollen grain (a) cellulose and kitin (b) kitin and polysaccharide (c) cellulose and pectin (d) polysaccharide and glycoprotein

Description : 12. ------------ is the composition of the intine of the pollen grain (a) cellulose and kitin (b) kitin and polysaccharide (c) cellulose and pectin (d) polysaccharide and glycoprotein

Last Answer : (c) cellulose and pectin

Exine layer of pollen grain is made up of : a) sporopollenin b)Pectin c) cellulose d)chitin

Description : Exine layer of pollen grain is made up of : a) sporopollenin b)Pectin c) cellulose d)chitin

Last Answer : Ans: a)sporopollenin

In a cell haploid chromosome number is 15. What number is found in Pollen grain, Zygote, Primary endosperm nucleus and Colchicine treated zygote.

Description : In a cell haploid chromosome number is 15. What number is found in Pollen grain, Zygote, Primary endosperm nucleus and Colchicine treated zygote. 

Last Answer : Ans: 15 in pollen grain, 30 in zygote, 45 in Primary Endosperm nucleus and 60 in colchicine treated zygote.

Study of pollen grain is called- (a) Pomology (b) Palynology (c) Phocology (d) Mycology

Description : Study of pollen grain is called- (a) Pomology (b) Palynology (c) Phocology (d) Mycology

Last Answer : (b) Palynology 

What to use to stain cheek cells?

Description : What to use to stain cheek cells?

Last Answer : methelyn blue

Conifers differ from grasses in the (a) formation of endosperm before fertilization (b) production of seeds from ovules (c) lack of xylem tracheids (d) absence of pollen tubes.

Description : Conifers differ from grasses in the (a) formation of endosperm before fertilization (b) production of seeds from ovules (c) lack of xylem tracheids (d) absence of pollen tubes.

Last Answer : (a) formation of endosperm before fertilization

Do you have any tongue in cheek sayings?

Description : Do you have any tongue in cheek sayings?

Last Answer : Assuming you meant tongue… When the guy leaves the girl, its because he is an asshole. When the girl leaves the guy, its because he is an asshole.

What the heck happened to my cheek?

Description : What the heck happened to my cheek?

Last Answer : answer:Sometimes I get food or something stuck in between my teeth and my gums , like a popcorn kernel. The area will become inflamed, and painful. I kind of just brush the painful area alot and then ... wise, or work wise, I would speak to your primary care physician. Good luck. Peace n love.

I bit the inside of my cheek a few days ago. How can I make it better faster?

Description : I bit the inside of my cheek a few days ago. How can I make it better faster?

Last Answer : Usually mouth wounds heal pretty quickly. Maybe take some extra Vit. C and/ E. Keep up with the saline rinses and drink lots of water. It should be better in a few more days, tops. Ow….I HATE when that happens!

I have a GIANT cyst on my cheek - it has THREE small whiteheads. How do I safely get rid of this beast quickly?

Description : I have a GIANT cyst on my cheek - it has THREE small whiteheads. How do I safely get rid of this beast quickly?

Last Answer : I’d take some hydrogen peroxide and put that on a cotton swab, and gently brush over it. Also, are you against popping? I would just pop it, not rip it.

What could this rough patch on the inside of my cheek be from?

Description : What could this rough patch on the inside of my cheek be from?

Last Answer : Could it be thrush?

Where did the phrase "tongue in cheek" come from?

Description : Where did the phrase "tongue in cheek" come from?

Last Answer : answer:Wikipedia says What more can I say?

Why is the skin on the inside of my cheek peeling?

Description : Why is the skin on the inside of my cheek peeling?

Last Answer : answer:Jerome Bogin, D.D.S. “It sounds like the mucosa is sloughing for some reason. This can happen when the tissue becomes excessively dry or something is irritating the tissue. It doesn’t sound serious but a consult with an oral surgeon would be a good idea.” Source

Is it easy for you to turn the other cheek?

Description : Is it easy for you to turn the other cheek?

Last Answer : Yes, it is.

What is it that makes it difficult to turn the other cheek?

Description : What is it that makes it difficult to turn the other cheek?

Last Answer : Our egos.

Can anyone else do the water droplet sound in their mouth by taping their cheek?

Description : Can anyone else do the water droplet sound in their mouth by taping their cheek?

Last Answer : It took me a week of trying, my sophmore year in high school, but I mastered it. I can even do it without flicking my cheek. —lurve for Ferris Bueller’s Day Off

Where did the phrase "tongue-in-cheek" come from and what is it's meaning?

Description : Where did the phrase "tongue-in-cheek" come from and what is it's meaning?

Last Answer : From Wikipedia: The OED’s earliest recorded use of the term was in a 1933 when a Times Literary Supplement review described Shooting the Bull as “a tongue-in-the-cheek march through newspaperdom”. It appeared in Webster’s Dictionary the following year.

What happens if a mosquito gets into your cheek by mistake ? Want 100% correct answer if mosquito has HIV blood in body ?

Description : What happens if a mosquito gets into your cheek by mistake ? Want 100% correct answer if mosquito has HIV blood in body ?

Last Answer : There is no chance of getting AIDS even if the mosquito eats by mistake . Because , HIV virus cannot survive without living cells. Mosquitoes are not eligible to be carriers of AIDS as the virus cannot ... to spread the HIV virus does not exist in mosquitoes. So there is no question of getting AIDS.

I want to be a little fat. Suggest ? I am a 23 year old girl. My cheek and face look very thin. I used to weigh 48 kg. But now I know why I am slowly losing weight. Everyone says that I am getting very dry and getting thin. Name any medicine that can make you a little fat. It means good health and appetite. Name such medicine. After taking the medicine, my weight should be within 50. Please help me.

Description : I want to be a little fat. Suggest ? I am a 23 year old girl. My cheek and face look very thin. I used to weigh 48 kg. But now I know why I am slowly losing weight. Everyone says ... health and appetite. Name such medicine. After taking the medicine, my weight should be within 50. Please help me.

Last Answer : This may be due to you having irregular periods. Excessive white discharge (licorice) if the body is weak. Lack of vitamins , iron in the body , anemia (BP low) depression. It can also happen ... . You need some tests which can do blood test , urine test , so go to gynecologist immediately.

Are mitochondria in a cheek cell?

Description : Are mitochondria in a cheek cell?

Last Answer : yes

What other organelle is missing from a humans cheek cell?

Description : What other organelle is missing from a humans cheek cell?

Last Answer : Feel Free to Answer

What is the biggest a red blood cell or a cheek cell?

Description : What is the biggest a red blood cell or a cheek cell?

Last Answer : Need answer

What happened to Red Cheek Apple Juice?

Description : What happened to Red Cheek Apple Juice?

Last Answer : Need answer

Is my boyfriend gay He kissed a gay man on the cheek and never kisses anyone on the cheek.?

Description : Is my boyfriend gay He kissed a gay man on the cheek and never kisses anyone on the cheek.?

Last Answer : He could be bisexual, but ask him if he was family, If he isn'the may be bisexual and cheating.

Wolf teeth or Supernumerary teeth is rudimentary in size and is seen inside the cheek of C A. Ram B. Bull C. Horse D. Both A&B

Description : Wolf teeth or Supernumerary teeth is rudimentary in size and is seen inside the cheek of C A. Ram B. Bull C. Horse D. Both A&B

Last Answer : Horse

In complete dentures, cheek biting is most likely a result of: A. Reduced Overjet of posterior teeth B. Increased vertical dimension C. Teeth have large cusp inclines

Description : In complete dentures, cheek biting is most likely a result of: A. Reduced Overjet of posterior teeth B. Increased vertical dimension C. Teeth have large cusp inclines

Last Answer : A. Reduced Overjet of posterior teeth

(Visual) Identify this gentleman, caricatured here by Al Hirschfeld, known for what Time magazine called “a sense of personal style, a combination of cheek and chic, pose and poise”.

Description : (Visual) Identify this gentleman, caricatured here by Al Hirschfeld, known for what Time magazine called “a sense of personal style, a combination of cheek and chic, pose and poise”.

Last Answer : Noël Coward.

$ Pollination with the help of a pollen tube is called porogamy. ! Pollination occurs before meiosis of pollen mother cells.

Description : $ Pollination with the help of a pollen tube is called porogamy. ! Pollination occurs before meiosis of pollen mother cells.

Last Answer : $ Pollination with the help of a pollen tube is called porogamy. ! Pollination occurs before meiosis of ... wrong D. If both As and R are wrong.

In angiosperms, pollen tube liberate their male gametes into the (a) central cell (b) antipodal cells (c) egg cell (d) synergids.

Description : In angiosperms, pollen tube liberate their male gametes into the (a) central cell (b) antipodal cells (c) egg cell (d) synergids.

Last Answer : d) synergids.

In an angiosperm, how many microspore mother cells are required to produce 100 pollen grains? (a) 75 (b) 100 (c) 25 (d) 50

Description : In an angiosperm, how many microspore mother cells are required to produce 100 pollen grains? (a) 75 (b) 100 (c) 25 (d) 50

Last Answer : (c) 25

If there are 4 cells in anthers, what will be the number of pollen grains? (a) 16 (b) 12 (c) 8 (d) 4

Description : If there are 4 cells in anthers, what will be the number of pollen grains? (a) 16 (b) 12 (c) 8 (d) 4

Last Answer : a) 16

Effects of Grain Orientation in Solar Cells?

Description : Effects of Grain Orientation in Solar Cells?

Last Answer : http://adsabs.harvard.edu/abs/2007JAP...101f3531B

How do the cells of fungi differ from other organisms? -Biology

Description : How do the cells of fungi differ from other organisms? -Biology

Last Answer : answer:

Plant and prokaryotic cells are similar with each other but differ from animal cells :

Description : Plant and prokaryotic cells are similar with each other but differ from animal cells :

Last Answer : Plant and prokaryotic cells are similar with each other but differ from animal cells : A ... possessing Glycocalyx D. In possessing inclusion bodies