Behavioral adaptation, nocturnal animals perform on what is better suited with its environment
Answer:
Structural organization of brain and structural correlation within complex neural systems along with easy Signal (electrical or neural) transmission
Explanation:
White matter is a kind of fatty substance known as myelin which surrounds the nerve fibres known as axons. This myelin is commonly found in almost all long nerve fibers and serve the purpose of providing insulation to other body parts from the nerves carrying electrical signals. In this way, a message passes quickly from one place to other. It also organizes the brain structurally and architecturally and also establishes structural correlation within complex neural systems.
After a certain age , the white matter starts wearing and a person faces co-ordinaton issues.
Hydrogen is in a state of matter as a gaseous form. (so the answer is gas)
<u>Answer:</u> A. Tissues
<em>Cells that perform similar functions combine to form tissues.
</em>
<u>Explanation:</u>
Cells are the smallest units in the body of an organism. Based on number of cells in an organism’s body they can be classified as unicellular or <em>multicellular organisms</em>.
It is the group of cells performing similar functions that form a tissue. Group of tissues performing similar function forms an organ. <em>Tissue structure and function may differ in plants and animals. </em>
Animal tissues are classified into four. They are epithelial tissue, connective tissue, nervous tissue and muscle tissue. In plants there are three tissue systems namely the <em>epidermis, vascular tissue and the ground tissue.
</em>
