Answer:
Frogs have smooth or slimy skin that is moist, whereas toads have thicker, bumpy skin that is usually dry. All toads are poisonous, while frogs are not.
Answer:
Option D, that variety will occur at higher elevations and/or higher latitudes
Explanation:
At higher altitudes, the temperature is lesser than the temperature at lower elevations. This is because the air is thinner at higher altitudes. The local variety of Ponderosa pine occurring between 5,000-8,500 feet in elevation, prevents themselves from high temperature and lower rainfall. Since, the temperature further increases and rainfall decreases, the local variety of Ponderosa pine will adapt itself to cope with changing environment by moving towards higher elevations where the temperature is less and rainfall is higher comparatively due to nearness to clouds.
Hence, option D is correct
I'm assuming you meant possible gamete combinations?
An individual with the code SsYy could have the possible following gametes passed on: SY, Sy, sY, sy
Answer: (A) when edges become denser and gravity pulls them downward and away from one another.
During continental and oceanic plate tectonics. The plates collides with one another as a result of divergent tectonics. The edges at the point of contact gets displaced off from lighter plate and sinks at the bottom due to the effect of graviational pull. This is known as subduction. Due to force of collision these plates do not sunduct to the same location but are thrown to distinct places away from each other.
B..................................