3 years ago

What are ventricles doing during atrial contraction?

Biology

1 answer:

inysia [295]3 years ago

8 0

<span>What are ventricles doing during atrial contraction?
Ventricles are relaxing.
Hope this helped :)</span>

You might be interested in

Which statement is an example of an observation the student could have made

docker41 [41]

If you gave a little more information i could help you... which statements? is this a multiple choice?

8 0

3 years ago

Which of these is the balanced equation for this reaction

VikaD [51]

A is your answer. it cant be B because H doesn't equal 2 on both sides.it cant be C because S doesn't equal 3 on both sides of the equation . It also cant be D because Au doesn't equal 3 on the first part of the equation so your best answer is A. Hope this helps!!!!

8 0

4 years ago

Read 2 more answers

Below is a chart of the embryo development of many different organisms, starting with a fish and ending with a human.

Goryan [66]

They have the same bone structure

8 0

3 years ago

Read 2 more answers

In a certain species of plant, the allele to produce green melons (G) is dominant over the allele to produce yellow melons (g).

marishachu [46]

Answer:

4.26

Explanation:

Let the green-melon parents be Gg, then we expect the cross with the yellow-melon plant gg so as to produce 50% Gg and other 50% of gg offspring. What we observed was that 53 green and a 41 yellow. Based on the total number of 94 offspring , we expected half and a half ratios to be 47 of each color.

Observed(o) Expected(e) (o-e) $(o-e)^2$ $(o-e)^2/e$