Answer:
R group is the part of an amino acid and that is only one that varies and is what defines its properties
Answer:
Explanation:
If we break down the word autotroph, auto means “self” and troph means "feeding" or nourishment. However, when we break the word heterotroph, we get hetero- meaning other, and troph meaning feeders.
This is the critical difference between these two groups. Autotrophs synthesize or make their own food whereas, heterotrophs cannot make their own food thus have to rely on others by eating or absorbing others. For example, plants are autotrophs because they can make their own food using photosynthesis, whereas, humans are heterotrophs because we have to eat others to survive.
<h3><u>Answer;</u></h3>
Independent Segregation
<h3><u>Explanation</u>;</h3>
- <em><u>According to Mendel's law of segregation, a sperm or egg carries only one allele for each inherited trait because allele pairs separate from each other during the production of gametes. Independent segregation occurs as a result of separation of homologous chromosomes during anaphase I of meiosis I.</u></em>
- The law of independent assortment on the other hand, states that each pair of alleles separate independently of the other pairs of alleles during gamete formation. Independent assortment results from the orientation of homologous chromosomes in metaphase I of meiosis I.
