The pedigree chart below shows the inheritance of a genetic trait in a breeding line of dogs.

How many offspring did individuals 1 and 2 produce?
O 3

3test questions with answers on incomplete dominance

How do the sperm cells get from the stigma to the ovules? a. they slide down the petals to the bottom of the flower. b. they travel through pollen tubes. c. they travel along filaments. d. insects carry the sperm cells from the stigma to the ovules.

There are two tomato plantlets one of them is kept in an oxygen chamber with a light source and another is kept in sunlight. both of them are watered regularly what will be the observation after two weeks