Answer:
The genotype of male with red-green color blindness is XY, X chromosome possessing recessive allele of gene responsible for differentiating red-green color.
Explanation:
Color blindness is sex-linked trait and its inheritance follows criss-cross pattern. Dominant gene of allelomorpihc pair enables a person to differentiate between red and green color.
The genotype of male and female are different for the pair of sex chromosomes. Male is hetero-zygous (XY) and female is homo-zygous (XX). The gene controlling this trait is present on X chromosome.
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The
most important thing to prepare for a storm is knowing
were to go in case you need to evacuate. If the later is not a
possibility then create
and practice a plan of action for you and your family and build and
emergency kit with first-aid supplies, water and nonperishable foods.
After
that
you can focus on identifying the safest place in your house,
establish an emergency communication channel with your family and
reinforce the roof, windows and doors. <span>Secure
the heavy furniture to avoid accidents and move it away from door and
windows and keep tuned to your local radio station to know how to
expect at every time.</span>
Answer:
At convergent plate boundaries, oceanic crust is often forced down into the mantle where it begins to melt. Magma rises into and through the other plate, solidifying into granite, the rock that makes up the continents. Thus, at convergent boundaries, continental crust is created and oceanic crust is destroyed.
Explanation:
Answer:
The gametophyte is green and nutritionally independent in mosses, liverworts, and fern.
Explanation:
The gametophyte is the sexual stage of growth in plants and algae.
During this stage, there is production of reproductive organs which produce sex cells.
During this stage, the gametophyte is independent since it relies fully on itself for food production.
The presence of chlorophyll enables this independence.
The gametophyte produces its own food through photosynthesis.
Answer:
mercury-in-glass thermometer
hope it helps!!
