Answer: We all know that DNA act as repository of genetic information in most organism. But before the discovery of DNA it was thought that proteins act as a genetic material because protein is the final product of the cell dogma of cellular system and proteins helps in the formation of tissues and organs.
B. Position
C. Direction
D. Displacement
10 Points to answers correct first.
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spreading center
B.
divergent plate boundary
C.
convergent plate boundary
D.
transform plate boundary
A cross between two white-coated cats would result in
A.
white-coated kittens or brown-coated kittens.
B.
white-coated kittens with brown spots.
C.
white-coated kittens only.
D.
brown-coated kittens only.
A cross between two white-coated cats would result in white-coated kittens only. Thus, the correct option for this question is C.
Inheritance may be defined as a process through which characters are transferred from one generation to the next generation. It is also known as heredity. It builds the base for genetics and genetic cross.
According to the context of this question, the allele for a brown coat (B) is dominant to the allele for a white coat (b), i.e. B > b. Now, if a white coat (bb) is crossed with a white coat (bb), it never produces a brown-coat kitten. It is because B is required in order to express dominant traits in progenies.
Therefore, a cross between two white-coated cats would result in white-coated kittens only. Thus, the correct option for this question is C.
To learn more about Inheritance, refer to the link:
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Eversion, a foot movement where the bottom of the foot is turned laterally (away from midline), is performed by the tibialis posterior muscle, assisted by the fibularis longus and fibularis brevis.
In the context of the question, eversion is a foot movement involving the intertarsal joints of the foot in which the bottom of the foot is turned laterally, away from the midline. This action is performed mainly by the tibialis posterior muscle. Other muscles that assist in this movement are the fibularis longus and the fibularis brevis.
The tibialis posterior muscle works to plantar flex (bend the foot downwards) and invert the foot (turn the sole of the foot inwards). In contrast, during eversion, the bottom of the foot turns outward, away from the midline of the body.
Understanding these movements and the muscles involved can help you visualize how our bodies stabilize while walking or running on uneven surfaces, make quick side-to-side direction changes in active sports, and more.
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