Short-lived immunity acquired from mother to fetus across placenta or through mother’s milk to the infant is categorised as (a) active immunity (b) passive immunity (c) cellular immunity (d) innate non-specific immunity.

Short-lived immunity acquired from mother to
fetus across placenta or through mother’s milk to
the infant is categorised as
(a) active immunity
(b) passive immunity
(c) cellular immunity
(d) innate non-specific immunity.
by

1 Answer

Answer :

(b) passive immunity
by

Related questions

Passive artificial immunity occurs in the body when a/an _____ is injected into the body or when a developing fetus receives antibodies across the placenta. a. antibody-rich serum b. antigens c. haptens d. adjuvant

Description : Passive artificial immunity occurs in the body when a/an _____ is injected into the body or when a developing fetus receives antibodies across the placenta. a. antibody-rich serum b. antigens c. haptens d. adjuvant

Last Answer : a. antibody-rich serum

Differentiate the following and give examples of each (a) Innate and acquired immunity (b) Active and passive immunity -Science

Description : Differentiate the following and give examples of each (a) Innate and acquired immunity (b) Active and passive immunity -Science

Last Answer : (a) Innate & acquired immunity Innate immunity, also called inherent, natural, non specific immunity, comprises all those defence elements with which an individual is bom & which are ... Whereas passive immunity is conferred by transfer of immune products like antibodies etc. from other individual

Identify the wrong statement with reference to immunity. (a) When exposed to antigen (living or dead) antibodies are produced in the host’s body. It is called “Active immunity”. (b) When ready-made antibodies are directly given, it is called “Passive immunity”(c) Active immunity is quick and gives full response. (d) Fetus receives some antibodies from mother, it is an example for passive immunity.

Description : Identify the wrong statement with reference to immunity. (a) When exposed to antigen (living or dead) antibodies are produced in the host's body. It is called Active immunity . (b) When ... full response. (d) Fetus receives some antibodies from mother, it is an example for passive immunity

Last Answer : c) Active immunity is quick and gives full response.

_____ responds to, distinguishes between and remembers specific pathogens it has encountered. a. Acquired immunity b. Innate immunity c. Humoral immunity d. Cell-mediated immunity

Description : _____ responds to, distinguishes between and remembers specific pathogens it has encountered. a. Acquired immunity b. Innate immunity c. Humoral immunity d. Cell-mediated immunity

Last Answer : a. Acquired immunity

_____ acquired _____ immunity usually follows an obvious illness or it may follow a subclinical illness. a. Naturally; passive b. Artificially; active c. Naturally; active d. Artificially; passive

Description : _____ acquired _____ immunity usually follows an obvious illness or it may follow a subclinical illness. a. Naturally; passive b. Artificially; active c. Naturally; active d. Artificially; passive

Last Answer : c. Naturally; active

Immune complex formation and serum sickness are dangers of a. Artificially acquired passive immunity. b. Naturally acquired active immunity. c. Artificially acquired active immunity. d. Naturally acquired passive immunity.

Description : Immune complex formation and serum sickness are dangers of a. Artificially acquired passive immunity. b. Naturally acquired active immunity. c. Artificially acquired active immunity. d. Naturally acquired passive immunity.

Last Answer : a. Artificially acquired passive immunity.

Exposure to the flu virus, contracting the flu, and recovering from the disease would be an example of a. Artificially acquired passive immunity. b. Naturally acquired active immunity. c. Artificially acquired active immunity. d. Naturally acquired passive immunity.

Description : Exposure to the flu virus, contracting the flu, and recovering from the disease would be an example of a. Artificially acquired passive immunity. b. Naturally acquired active immunity. c. Artificially acquired active immunity. d. Naturally acquired passive immunity.

Last Answer : b. Naturally acquired active immunity.

What is the difference between innate and acquired immunity?

Description : What is the difference between innate and acquired immunity?

Last Answer : Innate is that which you are born with, acquired is that which you gain over the course of your life.

Which one of the following is categorised as a parasite in true sense? (a) The female Anopheles bites and sucks blood from humans. (b) Human fetus developing inside the uterus draws nourishment from the mother. (c) Head louse living on the human scalp as well as laying eggs on human hair. (d) The cuckoo (koel) lays its eggs in crow’s nest.

Description : Which one of the following is categorised as a parasite in true sense? (a) The female Anopheles bites and sucks blood from humans. (b) Human fetus developing inside the uterus draws nourishment from the mother. ... as laying eggs on human hair. (d) The cuckoo (koel) lays its eggs in crow's nest.

Last Answer : (c) Head louse living on the human scalp as well as laying eggs on human hair

Is there exchange of cells between the mother and the fetus through the placenta ?

Description : Is there exchange of cells between the mother and the fetus through the placenta ?

Last Answer : Under normal conditions, there is no passage of cells across the placenta during gestation. The placenta has a smooth mucosa separating the richly vascularized region in contact with the mother ... placental barrier forbids the passage of cells. Image Diversity: umbilical cord placental barrier

What are the main substances transferred from the mother to the fetus through the placenta and from the fetus to the mother ?

Description : What are the main substances transferred from the mother to the fetus through the placenta and from the fetus to the mother ?

Last Answer : From the mother to the fetus the main transferred substances through the placenta are water, oxygen, nutrients, and antibodies. From the fetus to the mother, metabolic wastes including urea (nitrogen waste), and carbon dioxide are transferred.

._________ cells are associated with immunity while_____________ cells are part of___________ immunity. a. B; cell-mediated; T; innate b. T; humoral; B; cellular c. T; cell-mediated; B; humoral d. T; humoral; B; nonspecific

Description : ._________ cells are associated with immunity while_____________ cells are part of___________ immunity. a. B; cell-mediated; T; innate b. T; humoral; B; cellular c. T; cell-mediated; B; humoral d. T; humoral; B; nonspecific

Last Answer : c. T; cell-mediated; B; humoral

The following are true: a. Ig G crosses the placenta b. thymus gland is responsible for cellular immunity c. C1-9 is used by the alternative complement pathway d. eosinophils are responsible for phagocytosis

Description : The following are true: a. Ig G crosses the placenta b. thymus gland is responsible for cellular immunity c. C1-9 is used by the alternative complement pathway d. eosinophils are responsible for phagocytosis

Last Answer : Ig G crosses the placenta

Assertion : Artificially acquired passive immunity results when antibodies or lymphocytes produced outside the host are introduced into a host. Reason

Description : Assertion : Artificially acquired passive immunity results when antibodies or lymphocytes produced outside the host are introduced into a host. Reason

Last Answer : Assertion : Artificially acquired passive immunity results when antibodies or lymphocytes produced outside ... both the assertion and reason are false

How passive immunity is acquired ?

Description : How passive immunity is acquired ?

Last Answer : Passive immunity is acquired through natural maternal antibodies, antitoxin, and immunoglobulin.

A young infant may be feeding entirely on mother’s milk which is white in colour but the stools which the infant passes out is quite yellowish. What is this yellow colour due to? (a) Bile pigments passed through bile juice (b) Undigested milk protein casein (c) Pancreatic juice poured into duodenum (d) Intestinal juice

Description : A young infant may be feeding entirely on mother's milk which is white in colour but the stools which the infant passes out is quite yellowish. What is this yellow colour due to? (a) ... bile juice (b) Undigested milk protein casein (c) Pancreatic juice poured into duodenum (d) Intestinal juice

Last Answer : (a) Bile pigments passed through bile juice

Exchange of oxygen, carbon dioxide, nutrients and waste products from mother to fetus occurs through diffusion across the: a) chorionic villi (pron: core-e-on-ick villi) b) endometrium c) corpus luteum d) colostrum

Description : Exchange of oxygen, carbon dioxide, nutrients and waste products from mother to fetus occurs through diffusion across the: a) chorionic villi (pron: core-e-on-ick villi) b) endometrium c) corpus luteum d) colostrum

Last Answer : ANSWER: A -- CHORIONIC VILLI

How is active immunity acquired ?

Description : How is active immunity acquired ?

Last Answer : Active immunity is acquired through vaccines, attenuated organisms, toxoid, natural infection, cloned microbial antigens, etc.

Why is mother's milk considered the most essential food for a new born infant? -Biology

Description : Why is mother's milk considered the most essential food for a new born infant? -Biology

Last Answer : answer:

A major difference between EHEC and EPEC is A.EHEC secretes a Shiga-like toxin and EPEC does not B.EHEC possesses a type III secretion system and EPEC does not C.EPEC rearranges host cell actin and EHEC does not D.EPEC passes through the placenta to infect the fetus and EHEC does not

Description : A major difference between EHEC and EPEC is A.EHEC secretes a Shiga-like toxin and EPEC does not B.EHEC possesses a type III secretion system and EPEC does not C.EPEC rearranges host cell actin and EHEC does not D.EPEC passes through the placenta to infect the fetus and EHEC does not

Last Answer : A.EHEC secretes a Shiga-like toxin and EPEC does not

What is the difference between active immunity and passive immunity? -Biology

Description : What is the difference between active immunity and passive immunity? -Biology

Last Answer : answer:

What is passive immunity and active immunity?

Description : What is passive immunity and active immunity?

Last Answer : active immunity is the immunity that is stimulated internally as a a result of antibodies entering the body. Passive is stimulated by substances from an external source

Does vaccination against a disease confer active or passive immunity?

Description : Does vaccination against a disease confer active or passive immunity?

Last Answer : Active immunity is conferred when the body manufactures antibodies in response to direct contact with an antigen. When an individual is again exposed to the antigen, the body remembers it and ... passive immunity helps the newborn to fight disease before its own immune system has developed.  

_____ implies that if enough people in a population are immunized against certain diseases, then it is very difficult for those diseases to spread. a. Herd immunity b. Passive immunity c. Active immunity d. Natural immunity

Description : _____ implies that if enough people in a population are immunized against certain diseases, then it is very difficult for those diseases to spread. a. Herd immunity b. Passive immunity c. Active immunity d. Natural immunity

Last Answer : a. Herd immunity

Differentiate between Active and Passive Immunity along with examples.

Description : Differentiate between Active and Passive Immunity along with examples. 

Last Answer : Active Immunity Passive Immunity  1) Antigens are injected in the human body as result antibodies are formed. 2) it develops slowly 3) it remains for longer time 4) the treatment is ... therapeutic 5) immunological memory is absent 6) Useful for immune-deficient host 7) Ex: Sera

Differentiate between Active and passive immunity.

Description : Differentiate between Active and passive immunity.

Last Answer : Sr. no Active immunity Passive immunity 1 Antigens are injected in human body as a result, antibodies are formed Readymade antibodies are injected in human body 2 Onset of ... It is termed as serum sickness 6 Preparations : Vaccines , Toxoid Preparation: sera

What is the difference between innate and adaptive immunity?

Description : What is the difference between innate and adaptive immunity?

Last Answer : A: Innate immunity is the body's first line of defense against infection and involves non-specific responses such as inflammation and the activity of white blood cells, while adaptive immunity is a ... over time and involves the recognition and targeting of specific pathogens by T and B cells.

What is the difference between innate and adaptive immunity?

Description : What is the difference between innate and adaptive immunity?

Last Answer : A: Innate immunity is the first line of defense against pathogens and is non-specific, while adaptive immunity is a more specific response that develops over time after exposure to a pathogen.

What is innate immunity ?

Description : What is innate immunity ?

Last Answer : Immunity that is inherited from birth and is able to develop the body's normal and permanent immune system is called innate immunity.

Phagocytes of innate immunity are

Description : Phagocytes of innate immunity are

Last Answer : Phagocytes of innate immunity are A. Neutrophils B. Macrophages C. Monocytes D. All the above

What is the name of the tube that links the placenta to the fetus?

Description : What is the name of the tube that links the placenta to the fetus?

Last Answer : The umbilical cord. The umbilical cord has the function ofsending blood to the baby and returning blood from the baby afterit has been utilized. There are two arteries in the umbilical cordthat do this.

What is the role of the uterus in the development of the fetus and the placenta?

Description : What is the role of the uterus in the development of the fetus and the placenta?

Last Answer : The uterus is where the fetus develops and the placenta connects the uterus to the fetus.

Food for the developing fetus is supplied by the – (1) Uterus (2) Placenta (3) Ovary (4) Allantosis

Description : Food for the developing fetus is supplied by the – (1) Uterus (2) Placenta (3) Ovary (4) Allantosis

Last Answer : (2) Placenta Explanation: The placenta is an organ that connects the developing fetus to the uterine wall to allow nutrient uptake, waste elimination, and has exchange via the mother's blood ... the maternal blood supply. Nutrient transfer to the fetus occurs via both active and passive transport.

Fetal ejection reflex in human female is induced by (a) release of oxytocin from pituitary (b) fully developed fetus and placenta (c) differentiation of mammary glands (d) pressure exerted by amniotic fluid.

Description : Fetal ejection reflex in human female is induced by (a) release of oxytocin from pituitary (b) fully developed fetus and placenta (c) differentiation of mammary glands (d) pressure exerted by amniotic fluid.

Last Answer : (b) fully developed fetus and placenta

Signals from fully developed fetus and placenta ultimately lead to parturition which requires the release of (a) estrogen from placenta (b) oxytocin from maternal pituitary (c) oxytocin from fetal pituitary (d) relaxin from placenta.

Description : Signals from fully developed fetus and placenta ultimately lead to parturition which requires the release of (a) estrogen from placenta (b) oxytocin from maternal pituitary (c) oxytocin from fetal pituitary (d) relaxin from placenta.

Last Answer : (b) oxytocin from maternal pituitary

Signals for parturition originate from (a) both placenta as well as fully developed fetus(b) oxytocin released from maternal pituitary (c) placenta only (d) fully developed fetus only.

Description : Signals for parturition originate from (a) both placenta as well as fully developed fetus (b) oxytocin released from maternal pituitary (c) placenta only (d) fully developed fetus only.

Last Answer : both placenta as well as fully developed fetus

Which one of the following statements is NOT true of innate immunity? a. It is an early-warning system against pathogens. b. It is a form of immunity found only in vertebrates. c. It is a nonspecific response. d. It responds within minutes to many infections.

Description : Which one of the following statements is NOT true of innate immunity? a. It is an early-warning system against pathogens. b. It is a form of immunity found only in vertebrates. c. It is a nonspecific response. d. It responds within minutes to many infections.

Last Answer : b. It is a form of immunity found only in vertebrates.

Charisma - innate personality trait or acquired skill?

Description : Charisma - innate personality trait or acquired skill?

Last Answer : answer:It’s actually a lack of fear. When you no longer truly fear what others think of you, well, the sheep kinda get in line don’t they?

What is the difference between innate defense and acquired defense? -Biology

Description : What is the difference between innate defense and acquired defense? -Biology

Last Answer : answer:

Why is innate defense different from acquired defense ?

Description : Why is innate defense different from acquired defense ?

Last Answer : The innate defense is the body's defenses that are self-contained and fight germs. Over time, these defense-regulating genes are activated. This defense is on whether any germs enter the ... medicine, is made in this process. Most acquired defenses against the bites of various poisonous organisms.

Grafted kidney may be rejected in a patient due to (a) passive immune response (b) innate immune response (c) humoral immune response (d) cell-mediated immune response.

Description : Grafted kidney may be rejected in a patient due to (a) passive immune response (b) innate immune response (c) humoral immune response (d) cell-mediated immune response.

Last Answer : (d) cell-mediated immune response.

What, if anything, would you respond to someone who posts a pro-life video of a supposed 15 week fetus alive in its mother's arms?

Description : What, if anything, would you respond to someone who posts a pro-life video of a supposed 15 week fetus alive in its mother's arms?

Last Answer : I would not post anything at all. I would not have read it or watched it. I have my thoughts on pro life and I don’t discuss them with anyone.

Which of the following is a cellular barrier in the innate defense system? a. macrophages b. Erythrocytes c. B-cellsd. T-cells

Description : Which of the following is a cellular barrier in the innate defense system? a. macrophages b. Erythrocytes c. B-cells d. T-cells

Last Answer : a. macrophages

When a newborn baby, the mothers body is stimulated to produce milk. What would happen to the milk supply if the mother chose to bottle feed rather than breast-feed Why?

Description : When a newborn baby, the mothers body is stimulated to produce milk. What would happen to the milk supply if the mother chose to bottle feed rather than breast-feed Why?

Last Answer : The body would shut down milk production, and the mother would slowly stop producing milk.

Active and passive transports across cell membrane differ in (a) passive transport is nonselective(b) passive transport is along the concentration gradient while active transport is due to metabolic energy (c) active transport is more rapid (d) passive transport is confined to anions while active transport is confined to cations.

Description : Active and passive transports across cell membrane differ in (a) passive transport is nonselective (b) passive transport is along the concentration gradient while active transport is due to metabolic ... (d) passive transport is confined to anions while active transport is confined to cations.

Last Answer : (b) passive transport is along the concentration gradient while active transport is due to metabolic energy

Do you believe eating the placenta after giving birth is a beneficial practice for new mothers?

Description : Do you believe eating the placenta after giving birth is a beneficial practice for new mothers?

Last Answer : Beneficial? I don't know about that. It doesn't seem very sanitary and certainly not very appetizing. I've given birth 4 times. I saw those placentas and NO I would never eat mine. If someone ... 't need to eat my placenta. Perhaps this is one of those things that separates us from other mammals?

What do you think of mothers piercing their infant daughter's ears?

Description : What do you think of mothers piercing their infant daughter's ears?

Last Answer : I’d wait for my daughter to reach an age when she could decide for herself.

The most abundant prokaryotes helpful to humans in marking curd from milk and in production of antibiotics are the ones categorised as (1) Heterotrophic bacteria (2) Cyanobacteria (3) Archaebacteria (4) Chemosynthetic autotrophs

Description : The most abundant prokaryotes helpful to humans in marking curd from milk and in production of antibiotics are the ones categorised as (1) Heterotrophic bacteria (2) Cyanobacteria (3) Archaebacteria (4) Chemosynthetic autotrophs

Last Answer : (1) Heterotrophic bacteria

What is naturally acquired immunity?

Description : What is naturally acquired immunity?

Last Answer : Naturally acquired active immunity means that you have contracted the disease and your body has developed immune defenses against the disease. An example if when a person gets Chickenpox- the body has ... when it recognizes the same virus later on. The immunity for chicken pox is usually lifetime.

What is the body’s natural or acquired ability to resist certain diseases? A. Immunity (Answer) B. Endocrine C. Exocrine D. All of above

Description : What is the body’s natural or acquired ability to resist certain diseases? A. Immunity (Answer) B. Endocrine C. Exocrine D. All of above

Last Answer : A. Immunity (Answer)