Answer:
There are phospholipids. They have 2 tails one who is afraid of water and one that loves waters. The ones who love water stay on the outside. They tightly group together in order to keep water out. On top of the phospholipids are glycoproteins, they mark what is good and what is bad. They allow the nutrient to come in and the waste to keep out (other known as the cell marker). There is also cholesterol that keeps enough space between the tightly packed phospholipids so nutrients can actually get through!!!
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Explanation:
According to the Punnett square for this cross, 50% of offspring is predicted to have blue feathers. This is because the trait of a blue feather is dominant over the trait of a white feather. Thus, the correct option is B.
<h3>What is Punnett Square?</h3>
Punnett square may be defined as a kind of table in which all of the probable products for a genetic cross between two individuals with known genotypes are presented in a precise manner.
The complete question is described in the image given below:
When a Parakeet that is heterozygous (Bb) for blue feather (dominant) is crossed with a Parakeet that is purebred (bb) for white feather (recessive), the genotypes of the resultant offspring are Bb, bb, Bb, and bb.
In which 50% of the offspring possess blue feathers (Bb) while 50% of the offspring possess white feathers (bb).
Therefore, the correct for this question is B.
To learn more about Punnett square, refer to the link:
brainly.com/question/3522181
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<span> Some of the water may infiltrate deeper, recharging groundwater aquifers. If the aquifers are porous enough to allow water to move freely through it, people can drill wells into the aquifer and use the water for their purposes. Water may travel long distances or remain in </span>groundwater storage<span> for long periods before returning to the surface or seeping into other water bodies, such as streams and the oceans.</span>
Answer:
Homeostasis refers to stability, balance, or equilibrium within a cell or the body. ... Homeostasis can be thought of as a dynamic equilibrium rather than a constant, unchanging state. Feedback Regulation Loops. The endocrine system plays an important role in homeostasis because hormones regulate the activity of body cells.
Explanation:
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