Why do all cells contain dna

Is water an example of a "compound"?

How does meiosis I differ from meiosis II? A) The sister chromatids separate during meiosis I, but not during meiosis II. B) The homologous chromosomes pair up during meiosis II, but not during meiosis I.

Will an object of 220 g float or sink. explain

Fusion is the division of atomic nuclei. True False

Will mark brainliest ... How is thermohaline circulation influenced by salinity and temperature? a. It is driven by density gradients, which are affected by salinity and temperature, with cold water and water with higher salt concentrations being

Which best compares competition, cooperation, and predation between two organisms? Both organisms benefit in cooperation, but only one benefits in predation and competition.

You're flying in a plane and the seatbelt sign is turned off. You're in the?

Describe similarities in structure and function of chloroplast and mitochondria

The type of genetic drift that follows the colonization of a new habitat by a small group

7. What difficulties may a person experience, with everyday tasks, if they are colorblind? Be specific and provide examples.