1. ___1___ : ____1____ is the ratio of homozygous to heterozygous offspring.
The answer is 1:1. It could also be expressed in percentage which is 50% : 50%. This is derived by dividing the number of a particular genotype against the whole offspring population. In this case, each genotype is 2/4 * 100 in percentage.
2. ___50____ % are the homozygous recessive.
The answer is 50%. Homozygous recessive means that, in the genotype of the offspring, both alleles of the gene are recessive. In this case, it is rr. As indicated above, this is derived by 2/4 * 100 since there 2 out of 4 of the offspring are recessive homozygous.
Answer:
Digital sequence information is a place holder term for what has variously been called genetic information, bioinformation, sequence information, natural information, genetic sequence data, nucleotide sequence data or genetic resources in silico.
Question Two: Genetic variation. As healthy as someone might be, genetic variation is required to balance the differences out. This is to prevent possible diseases that aren’t present but may be if it becomes dominant.
Question Three: Variation is a good thing for species because it allows multiple possibilities for an organism, allowing a higher chance of survival. The higher the diversity, the more likely it is for people to not die from the same genetic diseases. Similarly, in a classroom, diversity can allow people to have different ideas, opinions, and answers. This lets other learn from one another within the environment rather than just wasting time listening to something that one knows already.
Answer:
Heterotrophic
Explanation:
A heterotroph is an organism that cannot produce its own food, instead taking nutrition from other sources of organic carbon, mainly plant or animal matter.
False
The cerebrum is divided into two halves: the right and left hemispheres. They are joined by a bundle of fibers called the corpus callosum that transmits messages from one side to the other. Each hemisphere controls the opposite side of the body.