Answer:
hii
Explanation:
<h3>Skin has three layers: The epidermis, the outermost layer of skin, provides a waterproof barrier and creates our skin tone. The dermis, beneath the epidermis, contains tough connective tissue, hair follicles, and sweat glands. The deeper subcutaneous tissue (hypodermis) is made of fat and connective tissue.</h3>
I'm assuming you meant possible gamete combinations?
An individual with the code SsYy could have the possible following gametes passed on: SY, Sy, sY, sy
Answer: A plant root is an example of an ORGAN.
Explanation:
Organ consist of specialized cells that come together to perform similar function.
Plants have different organs which are leaves, stems, and reproductive organs which perform specialized functions.
Leaves, stems and roots are vegetative organs of the plants while flowers,seeds and fruits are reproduce structures.
Roots help to anchor the plant to the soil, they absorb nutrients and water and transport them to the stem.
D. most likely due to stress caused from unpredictable events.
The fact that choanoflagellates and collar cells of sponges resemble each other support the inference that chonoflagellates and sponges are sister groups.
Choanoflagellate are single -celled aquatic flagellate with single flagellum surrounded by a collar of microvilli. In addition choanoflagellate have a long interested evolutionary biologist due to their striking resemblance to collared cells of sponge.