The biome dominated by conifers, such as spruces and firs, is the

(A) chaparral

(B) deciduous forest

(C) tropical rain forest

(D) tundra

(E) taiga

In which macromolecule will she use the black, red, and purple balls in a ratio of 1:2:1? carbohydrates lipids nucleic acids proteins

How do human brains work?

What are biomes in wisconsin

Sexual reproduction relies on

What can we say about all objects in the universe? A. They are not affected by each other. B. They repel each other. C. They attract each other. D. They bounce off each other.

Why do scientists use indirect methods to study the ocean floor? answer?

Which characteristic distinguishes the five groups of fungi? number of cells reproductive structure type of hyphae method of feeding

Which of the following occurs while homologous chromosomes are paired up? A. They create 2 haploid cells. B. They contain 6 chromatids. C. They exchange portions of their DNA. D. They produce two diploid cells.

Pinocytosis is an example of

Gases such as oxygen and carbon dioxide cross the plasma membrane by