Suppose that you are a scientist who studies climate changes. while examining the rings of tree trunks, you notice several very large tree rings. what can you conclude about the climate during those years?

unicellular organisms, like bacteria, are able to perform all life functions within one single cell. multicellular organisms need many different types of cells to carry out the same life processes. each of these special types of cells has a different structure that it perform a specific function.

the answer is sex-linked recessive.

the answer is z.

the human body has five levels of organization. level 1: cells. cells are the basic units of life and form the first level of organization. cells in the human body have specific functions. examples include nerve cells, blood cells, liver cells, and so on.

what are the options

explanation: