Which is an example of an organism?

A. A beetle
B. A lake
C. A rock
D. A shell

Ineed the answer asap. in order to be considered alive, an organism must simultaneously possess the characteristics of homeostasis, heredity, cells, reproduction, and

Which of these best describes what occurs during cytokinesis? a) the chromosomes are separated b) the cell begins to divide by replicating the chromosomes c) the cytoplasm is divided between the two new daughter cells d) the nucleus opens to allow the chromosomes to enter the cytoplasm

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