If I don't pass this I fail my entire biology class i have like a F/38 I answered like half the questions and am about to do the rest but I don’t know this one (sorrry it should be easy he literally showed it in class yesterday but I was zoned out and he clicked away right when I looked at the pictures I have Adhd ANYWAY SORRY BOUT THE STORY JUST plz help

Aboy with an extra x chromosome probably has which of the following syndromes?

Which of the following statements is true? a. there are more chromosomes in an organism than there are genes. b. there are more genes in an organism that there are chemical bases. c. dna is made of sugar, phosphate, and carbon. d. genes are found in specific locations on a chromosome.

Plz ! cattle ranchers and dairy farmers rarely allow all of their animals to reproduce instead they practice selective breeding and only encourage the reproduction of animals with specific features. which of the following cows would a dairy farm most likely choose to reproduce? a. a cow that makes a lot of milk. b. a cow that can run quickly. c. a cow with a think, soft fur. d. a cow with large, strong hooves.