Why are black holes and neutron stars not on the H-R Diagram? Hint: Two words, First word is either Low or High.

What type of organism is a one-celled organism that functions as a single unit? a. bi-celled b. single-celled c. pre-celled d. multi-celled

Apuppy’s tendency to chew is inherited through which of the following? a. through learned behavior b.through genes c. through seasonal cycles d. through hibernation

Describe your dna model. which part do the straws represent? the pushpins? the paper clips and the black dots you made with the marker?