Answer:
Translocation
Explanation:
Translocation is a chromosomal defect in which part of a chromosome breaks off and reattaches backward on the same chromosome.
Translocation can happen due to many reasons like:
A) Some of the changes that arise around the time of conception or production of sperm or egg.
B) The inheritance of altered chromosome from father or mother.
Translocations can be divided into two forms:
- Reciprocal translocation
- Robertsonian translocation.
In reciprocal translocations, fragments of two chromosomes break off from two different places, break and swap each other's segments. While in Robertsonian translocation one chromosome attached with other.
Hope it help!
Most likely d because they have the most concentrated population.
Answer: A) Habitat loss
Explanation: While all four options are viable, habitat loss decreases biodiversity the fastest.
Immunoglobulins are produced by D. plasma cells, a type of leukocyte. They are produced in response to the foreign bodies that enter the body. The immunoglobulins are also known as antibodies. The immune response of the antibodies is quite complex and highly specific to the type of antigen it binds to. There are five types of immunoglobulins in the mammals, they are IgA, IgD, IgE, IgG and IgM.
