Amale tiggydon is homozygous recessive for both wacky wings (w) and flashy feathers (f). he is crossed with a female who is homozygous dominant (normal wings and normal feathers) for both traits. what are the genotypes of these exotic birds? (female - male)

A male Tiggydon is homozygous recessive for both wacky wings (w) and flashy feathers (f). He is crossed with a female who is homozygous dominant (normal wings and normal feathers) for both traits. What are the genotypes of these exotic birds? (female - male)

wf X WF = Ww Wf wF Ff

Explanation:

From the above crossing, it is expedient to note that the all the exotic genotype offspring are females dominating by having normal wings, feathers over the recessive males although 2 offspring will be heterozygous while 2 will be homozygous as it was crossed above

answer;

c. a tree whose roots are surrounded by wet sand.

explanation;

water stress is an important factor limiting the growth and productivity of forests.water stress is the most often cited cause of poor survival and growth of woody landscape plants.

-insufficient soil moisture is the most common form of water stress, but excess moisture that leads to poor soil aeration (hypoxia) can also result in reduced plant vitality. a tree whose roots are surrounded by wet sand would be least likely to experience water stress.