Answer:
<h2>Form cellular extensions</h2>
Explanation:
Actin filaments are linear chain of globular actin (G-actin) subunits.
Actin filaments occur as microfilaments in the cytoskeleton inside the cell membrane, which are part of the contractile apparatus in muscle and non-muscle cells and various other type of cells.
Actin filaments are particularly abundant beneath the plasma membrane, they form a network that provides mechanical support, they determines cell shape, enabling cells to migrate, engulf particles, and divide.
Hibernation
it's kind of like animals do in the winter
except theyre plants
Answer:
The first question is answer A. The question asks for the independent variable, meaning this variable doesn't depend on any other variable. B is the dependent variable because the life span depends on the vitamin.
The second answer is A, the control group. It cannot be the other groups because they aren't real groups. Independent and dependent are variables, not groups.
