thedragontale1020

03.06.2020 • 

Biology

1. In humans, both earlobe shape and hairline shape are inherited traits. The free ear lobe (E) is dominant to the attached ear lobe (e), and the widow’s peak (W) is dominant to the straight hairline (w). These two traits are independent of each other. If a couple, both individuals being heterozygous for both traits, had offspring, calculate the probability that the couple will have a child with...

a. ) a widow’s peak and free earlobes?

b.) a straight hairline and free earlobes?

c.) a widow's peak and attached earlobes?

Ответ:

siasleonard4087

12.01.2020

Biology

---

The nervous system allows organisms to sense, organize, and react to information in the environment. The basic unit of the nervous system is the neuron. Synapses form between the neurons, allowing them to communicate to other neurons or other systems in the body.

Explanation:

---

0,0(0 оценок)