Answer:
Natural selection
Explanation:
Natural selection occurs when one allele (or combination of alleles of different genes) makes an organism more or less fit, that it is able to survive and reproduce in a given environment. If an allele reduces fitness, its frequency will tend to drop from one generation to the next.
I think this is what you are referring to.
Hope this helps.
Answer:
Compare the transformation of a bacterium cell with the transformation of a plant cell.
Explanation:
Answer:
Homeostasis is the ability to maintain a relatively stable internal state that persists despite changes in the world outside. All living organisms, from plants to puppies to people, must regulate their internal environment to process energy and ultimately survive.
Answer: option A - Distance perception is less acute
Explanation:
ALL the other options are AFFECTED by age EXCEPT distance perception. Age has effects on Visions, the lens, smelling and hearing etc.
Distance Perception refers to the
visual ability of how an individual can perceive the magnitude of certain distances.
So, option A is the right answer
