So, recessive allele 'd' are dwarfs.
The dominant allele is 'D' determines tall.
All you have to do is try to cross the alleles together to get either a homozygous or heterozygous remain. So, you should be able to get Dd or DD.
The correct answer is that the beaks would increase - this is the adaptation of finches to the new conditions (drought).
Beak depth varies according to drought conditions. Since after the drought vegetation dries out and the hard, big, tough seeds remain, only the finches with deep beaks will survive. Finches adapt via their beaks to different foods sources and different local conditions.
The have gills instead of lungs, which help them breathe underwater. They are cold-blooded, which means they can adapt to cold weather, such as the water. They have fins which helps them swim easily through the water.
Hope this helps :)
The correct answer is Milankovitch cycle.
The episodic nature of the earth's glacial cycle and interglacial cycle within the present ice age is only caused due to the cyclic changes in earth's movement around the sun. This movement of earth is called Milankovitch cycle. This cycle basically affects the season and location of solar energy around the earth. This movement of earth on its orbit around the sun is responsible for the ice ages.
Answer:
Humans add to the carbon cycle by burning fossil fuels to make things run like factories and or running cars. People also add to the carbon cycle by resperating just like animals and when we die we get decompsed and add to it that way also
Explanation:
