The genotype of heterozygous would be PpLl.
Formed gametes are PP Pl pL pl
Parents: PpLl x PpLl
<span>The correct answer is
B. 9:3:3:1 ratio (9 polka-dot tails and long eyelashes, 3 polka-dot tails and short eyelashes, 3 solid tails and long eyelashes, 1 solid tail and short eyelash)</span>
Polka-dot tails and long eyelashes: PPLL PPLl PpLL PpLl PPLl PpLl PpLL PpLl PpLl
<span>Polka-dot tails and short eyelashes: PPll Ppll Ppll</span>
<span>Solid tails and long eyelashes: ppLL ppLl pp Ll</span>
<span>Solid tail and short eyelash: ppll</span>
Answer:
Homoestasis keeps our body healthy by maintaining its temperature.
Explanation:
Going for a long walk on a hot day will stimulate thermoreceptors in your skin in response to heat and send nerve impulse to the hypothalamus in your brain causing it to release the hormone oxytocin. Oxytocin will stimulate the sweat glands found in the dermis (skin layer) to release stored water. Water will then evaporate through the skin pores, cooling you and maintaining the temperature within its normal healthy range.
Answer:
Genetic variation is a term used to describe the variation in the DNA sequence in each of our genomes. ... Individuals of a species have similar characteristics but they are rarely identical, the difference between them is called variation
Explanation:
Answer:
b all cells have a nucleus
Explanation: