Your image isn't clear so I couldn't see the proper option but lucky for you I have seen this question before so I will tell you the answer.
The answer is option D (facilitated diffusion).
Answer:
Model B
Explanation:
It let's more fluids flow through unlike Model A
Answer:
When prophase is complete, the cell enters prometaphase — the second stage of mitosis. During prometaphase, phosphorylation of nuclear lamins by M-CDK causes the nuclear membrane to break down into numerous small vesicles. As a result, the spindle microtubules now have direct access to the genetic material of the cell.
Explanation:
Answer:
<h2>Ontogenetic explanation</h2>
Explanation:
Ontogenetic explanation; Development of structure or behavior develops are described by Ontogenetic explanation
.
It also describes the influences of genes, experiences,nutrition and their interactions.
Example of Ontogenetic explanation. : here , Human language develops as a result of genes and the opportunity to hear language during a sensitive period in early life.