Which situations would involve classification? check all that apply.
1,performing an analysis of an individual’s blood
2.identifying which group of cats a new species belongs in
3.analyzing the relatedness of whales and dolphins
4.determining the name of a new species of pine tree
5.creating a family tree to look for a pattern of a disease

Abnormal softening of a gland is known as

In a classic experiment using pea shape, mendel conducted two separate genetic crosses. in the first cross the parent plants were “true breeding” for pea shape; one had round peas ( r )and the other had wrinkled (r). the first cross produced a filial 1 generation of all round peas. in the second cross, mendel bred plants from the filial 1 generation. this cross produced different results. out of approximately 1000 plants, about 75% were round and 25% were wrinkled.

If jane has the blood type ab and marries john who has type o blood what are the possible phenotypes of their first kid?