Answer:
I think its D...
Explanation:
If I'm correct, the organisms characteristics that suit its habitat will give it a better and bigger chance for survival.
I'm not sure if I'm correct though..
But anyways hope I helped! :D
Answer: The correct answer is-
B. Yy
As per the information in the question, yellow (depicted by Y allele) seed color is a dominant trait whereas green seed color is a recessive trait ( depicted by y allele).
A dominant trait always masks the expression of a recessive trait.
Presence of single dominant allele ( such as in Yy, which shows heterozygous dominant genotype) in the genotype can produce a dominant trait whereas recessive trait is only expressed when its genotype is homozygous recessive (such as yy that is both alleles should be recessive allele) .
A plant with genotype Yy will form two gametes that is Y and y.
When such plants are allowed to interbreed, there is a probability of 25% of producing green seeds in the next generation.
Refer punett square.
Answer:
great impact when humans use alternative water sources for nondrinking functions
Explanation:
Water is one of the most important natural resources. Water is life and although it has a large volume on Earth, access to potable water is quite difficult especially in Third World countries. Water is very essential for every living organism.
This explains why there will be a great impact when humans use alternative water sources for nondrinking functions.
Answer:
Broad so it can get as much sunlight as possible
Explanation:
The answer is 1). Two Tt parent can produce T and t for 50% separately. So for the result, TT has the probability of 50%*50%=25%. The same for tt. And Tt is 1-0.25-0.25=50%.