Answer:
4 chromosomes
Explanation:
Scientists often study fruit flies because they have large chromosomes whose genes are easy to see. Every body cell of a fruit fly has 8 chromosomes. Every fruit fly gamete (sperm or egg) has 4 chromosomes.
Answer:
Deep ocean, below 1500 m, with essentially uniform temperature near 3 °C. The thermocline acts as a barrier separating reservoirs of the surface and deep ocean zones.
Explanation:
I don't know if it helps, but good luck :))
air pressure is usually exerted counterclockwise
Answer:
A-A population of butterflies includes alleles for both yellow and green butterflies. A butterfly predator sees yellow more easily than it does green
Explanation:
Heat and pressure change sedimentary rocks to metamorphic rocks.
