<span>stomata is the answer hope i helped </span>
Answer:
- Man´s father → Huntington's disease → Dd
- Man´s mother → Normal → dd
- Man´s sister → Normal → dd
- The mother of the child is unaffected → dd
- Man → Dd → If affected → 50% or 1/2 of probability
- Man → dd → If not affected
- Child → Dd → If affected → 50% or 1/2 of probability
- Child → dd → If not affected
Explanation:
Huntington´s disease is Autosomal and Dominant, which means that by getting only one copy of the altered gene coming from any of the parents, the receiving person will express the disease.
Let us name the dominant allele D and the recessive allele d.
- DD or Dd genotypes express the disease
- dd genotype expresses the normal phenotype.
Man´s father → Huntington's disease → Dd
Man´s mother → Normal → dd
Man´s sister → Normal → dd
The mother of the child is unaffected → dd
If the sister is normal, dd, means that the father is heterozygous for the trait. The sister inherited a recessive allele from her mother and the other recessive allele must have been inherited from the father, who expresses the disease.
The man has 1/2 of the chances of having the dominant allele because his mother could only pass a recessive allele (100%), and his father could pass either a recessive (50%) or a dominant allele (50%).
If the man inherited the dominant allele from his father, he is heterozygous for the trait, and he has 1/2 of the probability of providing a D allele to the child. The man´s wife is normal, dd, so she can only provide a recessive allele to the child.
<u>Pedigree:</u>
When drawing a pedigree, remember the symbols you need to use
- Circles represent females
- Squares represent males
- Rhombus represents not specified sex (unborn)
- Full-shaded figures represent affected individuals
- Empty figures represent unaffected individuals.
- Generations are represented with roman numbers
- Individuals can be represented with numbers, genotypes, or names
You will find the pedigree in the attached files
Answer:
The process that would be the correct label to replace the question mark in this question is:
B) Deposition
Explanation:
Deposition takes place after erosion of sedimentary rock. At this stage, the eroded sedimentary rocks build up under high pressure heat, wind, ice, water, and other natural forces to originate the rock formation cycle once again. Naturally, after deposition, the igneous rocks, which have then layered up sedimentary rocks to become metamorphic rocks.
Sorry don't know ♌️ sorry
Answer:
they generate a large amount of macrobiotic flora which can cause diseases to humans as well as animals