Answer:
c: TtRr
Explanation:
Hetrozygous means different. so that would be one dominant trait and one submissive trait. C provides both.
The orientation of a plant or other organism in response to light, either toward the source of light >positive phototropism<span> or away from it ></span>negative phototropism
Answer:
Hey mate......
Explanation:
This is ur answer.....
<em>1</em><em>.</em><em> </em><em>Ruminant stomachs have four compartments, and monogastric stomachs have only one compartment. Ruminants are able to digest grasses and other fibrous feeds better than animals with monogastric systems can</em><em>.</em>
<em> </em><em> </em><em> </em>
<em>2</em><em>.</em><em> </em><em>The bacteria can digest fiber allowing the dairy cow to consume grass, forages, and fibrous by-product feeds that humans or monogastric animals cannot do effectively. The abomasum is the stomach compartment similar to the human stomach.</em>
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Answer:
A gene mutations can be defined as the permanent alteration in the sequence of the DNA that makes the gene. Gene mutation may give rise to genetic variations or from the genetic recombination. These variations are known to alter the gene activity and the function of the protein. These variations in the protein or gene activity give rise to different traits in an organism.
If the trait is beneficial and helps the organism to survive and reproduce, such variation is likely to be passed to the next generation.
Crossing over in which alleles are exchanged.
