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Gennadij [26K]
3 years ago
10

All embryos appear female during early development. a. True b. False

Biology
1 answer:
guapka [62]3 years ago
8 0

Answer:

True

Explanation:

Geneticists have discovered that all human embryos start life as females. In the early development in the embryonic stage, this is true both for humans and mammals. This changes only at the 2nd month (in the case of humans, since different mammals have different gestating periods) if the embryo can elaborate enough androgens (dominant male hormone) to offset the maternal estrogens (dominant female hormone) then, maleness develops.

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Extrapyramidal effect of metoclopramide.
SIZIF [17.4K]

Answer:

Metoclopramide is a drug widely used for its antiemetic effect (that is, used for the symptomatic treatment of nausea and vomiting). Its adverse reactions are varied, affecting even the central nervous system, causing extrapyramidal syndromes.

Explanation:

Due to the antidopaminergic action of metoclopramide. Signs and symptoms can range from spasms of the muscles of the face, neck or tongue, motor agitation and tremor, acatisia (feeling restless and in need of constant movement) and acute dystonic reactions. Extrapyramidal syndrome is transient and disappears after eliminating or decreasing the dose of metoclopramide.

Metoclopramide is a drug that can be administered intravenously. Its administration can be in bolus or by a continuous infusion. Is there any method of choice to prevent or reduce the occurrence of pyramidal syndromes?

A recent systematic review concluded that, compared with bolus administration, continuous intravenous infusion of metoclopramide reduced the occurrence of extrapyramidal side effects.

With this gesture we can perform quality care and try to avoid side effects to our patients.

5 0
3 years ago
What is the powerhouse of the cell
CaHeK987 [17]

Answer:

Mitochondria

Explanation:

3 0
3 years ago
Read 2 more answers
HELP! ASAP! Please UNDERLINE the dependent variable and BOLD the independent variable FOR EACH.
zepelin [54]

Answer:

1. <u>The height of bean plants</u> depends on the amount of water they recieve.

2. The higher the temerature of the air in the oven, <u>the (speed of which) a cake will bake.</u>

3. Lemon trees receiving the most water produced the most<u> lemons (amount)</u>

4. An investigation found that more <u>bushels of potatoes</u> were <u>produced</u> when the soil was fertalized (amount) more.

5. The amount of <u>pollution</u> produces by cars was measured for cars using gasoline containing different amounts of lead.

Explanation:

The independent variable is what you change and the <u>dependent</u> variable is what is being measured. It is like cause and effect.

(sorry this is my first answer apologizes for any mistakes)

5 0
3 years ago
Consider the impacts on the bird population and its gene pool. __________ is responsible for gene flow and an important mechanis
GrogVix [38]
I would say immigration only.

emigration would theoretically reduce the genetic variation as unique individuals leave, but immigration would bring unique traits into circulation in an ecosystem.

I'm not super great at biogy tho so this might not be right... :)
8 0
3 years ago
Read 2 more answers
What do african birds eat and pic​
Vanyuwa [196]

Answer:

if these mixtures are feed as only source of food African grey parrots become ill and ultimately die.

not sure about the answer but see if this is correct.

4 0
3 years ago
Read 2 more answers
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