4. Look at the following karyotype; is this human individual male or female? KO
I
B
10
13
15
18
17
18
19
XY
20 21 22
5. How many chromosomes are found in the somatic cells of the above individual?
6. How many chromosomes are found in sperm cells from the above organism?

small, big, or no change could occur in the phenotype. it could cause something as simple as a cats ears to curl backwards or something as frighting as death. it could also occur in the protien-coding area and have an effect on that but no effect on the amino acids. what has to occur is a changing in the hox gene or the control gene.

the answer is b.) hydrogen bonds between bases.

the water is warmed up by the sun and then it evaporates into the atmosphere. the sunlight warms the water by its heat. water is then cooled down and condensation takes place. the water then finally returns back to the earth by the process of precipitation in the form of rain or ice.

explanation: