Muscle tissue is made up of specialized muscle cells. How are individual muscle cells different from the muscle tissue in the biceps muscle?
OA Muscle cells can contract and change shape, but muscle tissue cannot.
OB. Muscle cells are flexible, but muscle tissue is rigid.
OC. Muscle cells have a complex structure, but muscle tissue has a simple structure.
OD
Muscle cells are smaller than muscle tissue.

Explain why phospholipid molecules form a bilayer. (3 marks)

6. in domesticated cats, the following are independently assorting: normal ears (t) is dominant to tufted ears (t); curved whiskers (c) is dominant to straight whiskers (c); the presence of six toes (s) is dominant to five toes (s); gene for hair length is an x-linked codominant. the three phenotypes for hair length are long (xhxh), medium (xhxh), and short (xhxh); medium is the heterozygous condition. given two parents: ttccssxhxh x ttccssxhy how many different gametes could be formed in the female cat with respect to these four traits? how many phenotypes are possible in the offspring from this mating?

This comparative chart is an example of one that might be used by scientists and law enforcement personnel for identification purposes. the chart represents a technological advance called