Answer:
B) The hawk has the least amount of energy available to it.
The answer is muscles of facial expression. They, striated
skeletal muscles, are located in the subcutaneous tissue. They originate from
bone or fascia and insert onto the skin.
By contracting, the muscles pull on the skin and exert their effects. They are
the only group of muscles that insert into the skin.
Diffusion vs. Active Transport: molecules move across cell membranes by two major processes diffusion or active transport. Diffusion is the movement from a high concentration of molecules to a low concentration of molecules. ... Moving molecules with cell energy is called active transport
Answer:
Explanation: . What small animal is being studied in the red forest? a) rabbit b) dormouse c) finch The researchers studied the bones of animals eaten by the white tailed eagles. What were they? a) fish b) mice c) small birds Why do storks require large, undisturbed forests? Storks, wolves, beavers, deer, and eagles have been reported in the area. Today, radiation levels in the Red Forest can be as high as one roentgen per hour, but levels of ten milliroentgens per hour are more common. More than 90% of the radioactivity of the Red Forest is concentrated in the soil.
Meiosis increases genetic variation due to random segregation which occurs.
In anaphase I of meiosis, the homologous pairs (one maternal and one paternal chromosome) are moved apart to opposite ends of the cell and this process occurs random. This allows the formation of gametes with different sets of homologues. In this phase sister chromatids remain attached at their centromeres (not segragated as in mitosis).
