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guapka [62]
3 years ago
15

What are 3 parts of the blastocyst .

Biology
2 answers:
Varvara68 [4.7K]3 years ago
6 0

Answer:

outer trophectoderm layer (TE. trophoblast), an inner cell mass (ICM, embryo blast) and a blastocoel (fluid filled cavity)

Papessa [141]3 years ago
4 0

Answer:

trophectoderm, blastocoel, and embryo

Explanation:

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?? 20 points please respond
Rom4ik [11]

Answer:

1.b 2.d

Explanation:

3 0
3 years ago
Read 2 more answers
Immediately following the arrival of the stimulus at the axon terminal there is a short period called the ________ period during
slega [8]

Answer:

Immediately following the arrival of the stimulus at the axon terminal there is a short period called the latent period.

Explanation:

When a stimulus reaches the terminal of an axon, a period known as the latent period begins. This period has a short duration and during it it is possible to observe the blockage of new stimuli in the nerve fiber. Thus, the new stimuli fail to trigger an impulse and no muscle tension to be observed.

While the latent period is not finished, the neurotransmitter is released through the action of exocytosis that moves until it gets access to the receptor capable of activating the muscle cell.

7 0
3 years ago
At which location would sunlight have to pass through the thickest amount of atmosphere before reaching Earth's surface?
dimaraw [331]
The correct answer for this question would be letter choice A) at the poles or the first option.
7 0
4 years ago
Read 2 more answers
Why do some organisms reproduce asexually?
Amanda [17]

B. To rapidly produce like offspring

6 0
3 years ago
Read 2 more answers
A student placed 20 ml of different sweet drinks in seven identical flasks She then added 5 grams of yeast to each flask Each fl
Morgarella [4.7K]

Balloon size increases as the sugar increases in the solution.

As the yeast feeds on the sugar or sugar solution which produces carbon dioxide gas. Due to presence of balloon, there is no place to go so gas slowly fills the balloon. Carbon dioxide gas produces from yeast fills thousands of balloon.

That solution which have high amount of sugar in it will leads to higher concentration of carbondioxide gas in the balloon so we can conclude that balloon size increases as the sugar solution increases.

Learn more: brainly.com/question/24987040

6 0
3 years ago
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