Answer: Of 125 students with hitchhiker's thumbs, 1/3rd would be homozygous dominant (41 students)
HH homozygous dominant
Hh heterozygous dominant
hH heterozygous dominant
hh homozygous recessive
<h3>option A is the correct one </h3>
hope this helps you out
The fibrous proteins which are found in connective tissues of the animals are either collagen, elastic, or reticular fibers.
The endoplasmic reticulum is the answer