Answer:
the three domains are Eukarya Archae and Eubacteria
Explanation:
an example of Eukarya is plants and animals
an example of Archae is methanogens
an example of bacteria is bacteria such as e.coli
Answer:
G and K
Explanation:
Crossing-over is a genetic phenomenon that occurs in meiosis, specifically, Prophase I. It is when chromosomal segment (genes) are exchanged between non-sister chromatids of homologous chromosomes. Crossing-over occurs only to genes that are UNLINKED i.e. genes located on different chromosomes or far apart on the same chromosome.
This unlinked genes are said to have the highest RECOMBINATION FREQUENCY. Crossing-over allows genes on the same chromosome but far apart from each other, assort independently, which allows alleles to be recombined on the same chromosome. This phenomenon does not occur to genes that are close on the same chromosome as they will be inherited together as a unit.
In this case, G and K are the farthest apart, hence, they will have the highest RECOMBINATION FREQUENCY i.e. the likelihood for homologous crossing-over to take place during meiosis.
If you are saying they get a bad reputation for being dangerous, most likely because sharks in general a stereotyped and I am not sure ehh they evolved like that
Answer:
1. Option A
2. 0%
Explanation:
A) Given Curly hair is dominant over straight hair.
Let the allele representing straight hair be "c"
and the allele representing curly hair be "C"
a) a woman heterozygous for hair curl, a man heterozygous for hair curl will
Cc * Cc
CC, Cc, Cc, cc
75 % curly and 25 % straight hairs
Hence, option A is correct
B) TT * Tt
When TT or Tt is crossed with tt, not all offspring will be tall
In order that all offspring are tall , the probability that both the parents must be homozygous recessive is 0%
Hawaii has a tropical climate, so it should be D. Hawaii is fairly close to the equator.