Will give brainliest answer! Which describes the chromosome theory of inheritance?

1.Each adult organism has four alleles for each specific trait.

2.Offspring inherit two copies of each chromosome from each parent.

3.The traits of offspring are random and unrelated to the parents.

4.Genes are carried from parents to offspring on chromosomes.

i beleive it is answer choice one but if wrong, im so sry

Explanation:

b. heterotroph

explanation:

glacial erosion, the picking up and movement of earth beneath a glacier, is also referred to as plucking. erosion and transportation of individual pieces of bedrock, especially large "joint block occur as a result of this glacial erosion. plucking is type of erosion in which rocks become frozen into the bottom and sides of the glacier.as the glacier moves downhill it 'plucks' the rocks frozen into the glacier from the ground.