All life has a common ancestor which can be traced through different lineages. Due to the fact that any new generation comes from two parents who do not share the same features. As the number of generations increases the resemblance to previous ancestors begins to minimize. For example I have brown eyes just like my mother, however, my great great grandmother had hazel eyes.
Answer:
cell describes that
<h3> ' ALL CELLS HAVE THE SAME STRUCTURE AND FUNCTION '. </h3>
The correct option is: vision
Explanation:
-We don´t think the eyes as being an extension of the brain, but they are!
-The image captured by each eye is transmitted to the brain by the optic nerve.
-It goes to the brain and once this information is processed, the brain can send a message and thus critical thinking, decision making and problem solving skills are executed.
Answer:
W) filamentous actin
Explanation:
T cells are a type of white blood cells (leukocytes) that play a fundamental role in the immune system by determining the specificity of the immune response to specific antigens. In T cells, the remodeling of the actin cytoskeleton is critical for the movement of these cells through different tissue environments and for adjusting their behavior during the scanning of antigen-presenting cells. The actin cytoskeleton acts as a physical platform for intracellular signaling events that occur at the immunological synapse formed between a T cell and an antigen-presenting cell, thereby contributing to T cell activation.
