Which of the following about a nucleus is true? e. a nucleus is the cell’s DNA/
f. a nucleus is a membrane-covered organelle inside a prokaryotic cell when its DNA resides.
g. a nucleus is a membrane-covered organelle inside a eukaryotic cell where its DNA resides.
h. a nucleus is also known as a cell membrane.

Which must be kept in mind when determining if an explanation is correct? check all that apply.which must be kept in mind when determining if an explanation is correct? check all that apply.

The ancestors of plants that lived in water had plenty of water for the young. angiosperms are a group of land plants that evolved a reproductive trait for living on land. this trait protect young plants by allowing them to grow only when water is present and the conditions for healthy development are right. what trait most likely young angiosperms in this way?

Select all that apply genes are specific nucleotide sequences occur in numbers that are the same as the number of chromosomes are located in a specific place on a chromosome determine the traits of an organism are units of rna