Answer:
Jane: Aa
Matthew: aa
Explanation:
Jane is a heterozygous woman, which means that she is dominant for this genetic trait while Matthew is homozygous that did not inherit the achondroplastic dwarfism trait from his parents, that is why he is alive.
If we draw a Punnett square, we can see that some of their children will inherit the trait while others will not.
<u> ║ a ║ a</u>
<u>A ║ Aa ║Aa</u>
a ║ aa ║ aa
True because, more variation increases the species fitness, the ability to survive and reproduce. Allowing the organism to pass on their beneficial traits (advantageous traits), to their offspring.
Somatic. have a good day.
Answer:
it helps with Stage 2
Explanation:
in the nitrogen cycle you need bacteria to help it change into different forms of matter
