After moving to the mainland, what characteristic is unlikely to change in the island lizards’ descendants?
A A change in size
B A change in color
C A change in numbers
D A change in diet

Imagine that you are the lead scientist studying whether or not a change
in island lizard population would be evidence for gene flow. What is the
most appropriate hypothesis for this experiment in terms of the results
you would expect? After a gene flow event,
A if the diversity of the lizards changes, then many generations will
have passed.
B if many generations of lizards are able to interbreed, then the size
of the lizards will change.
C if the diversity of the lizards changes, then the color of the lizards
will change.
D if the size of the lizards changes, then there would have been a
gene flow event over time.

the answer is c on e2020, bud.

hi my name is ashlynn and im 15

these macromolecules could either be amino acids, proteins or nucleic acids. they are responsible for the chemical changes and reactions that affects largely the cell and its composition. take for instance the cytoplasm of the cell where these organelles are settled. these simple organelles are composed of macromolecules which ignites and catalyses different functions that enables cells, in macro-perspective in motion and metabolism. in intestines for example, metabolism happens and breaking down parts of a food to simpler compounds that are used and these nutrients delivered throughout the body and again broken down by into smaller components.

these muscles maintain the blood pressure in the vessels. the smooth muscles are innervated by nerves of the autonomic nervous system. when the muscles contract, they cause vasoconstriction of the vessels and increase blood pressure. when the muscles relax, they enable vasodilation of the   blood vessels hence reduce blood pressure.