Answer:
Part-A will lead toward the head development of Drosophila.
Explanation:
A morphogen is a substance that governs the pattern of tissue development in the process of morphogenesis or pattern formation, Pattern formation is one of the core processes in the development of Drosophila's body. Bicoid was the first protein demonstrated to act as a morphogen. Bicoid is a gene whose protein concentration gradient patterns the anterior-posterior (A-P) axis during Drosophila embryogenesis. Although Bicoid is important for the development of Drosophila's head. Bicoid concentration is high in the anterior side or in part-A of the Drosophila that will become the head. Bicoid concentration is low at the posterior side or part-E of the Drosophila that will become the tail.
I recommend a food web, because the arrows show exactly how the energy moves to different orginisms.
<h2>Answer:</h2>
Option B is correct.
B) Adrienne’s neurons will not be able to maintain the delicate balance necessary to keep her cells right at the resting membrane potential.
<h2>
Explanation:</h2>
The option B is false because after the medication that the doctor provides her to take. Adrienne's neuron will function normal and a sodium-potassium pump will take over for the leakage channel. And it is not like that it will not be able to maintain the delicate balance of the cell.
<span>The correct answer should be d. The rainforest is important to life as a whole on the planet. Without them the global warming phenomenon would skyrocket because of massive spikes of carbon dioxide that is man made. Without them the animal biomes would also get destroyed because suddenly thousands and thousands of species would be left without a home so you would disrupt nature. Without them the Earth would be ravaged by bad things.</span>
