In human cells, 2n=46. how many chromosomes would you expect to find in a sperm cell? how many would you expect to find in an egg cell

What are the four basic needs all living things must satisfy

Which is the proper cite for executive orders?

What does a food chain always start with

According to the Big Bang theory of the origin of the universe, the universe has expanded from a hot dense state into a vast, cooler state. What would be considered scientific evidence supporting this theory? A) Galaxies are moving toward each other.

A mutation in a certain type of bees allows for the bees to pollenate only one type of flower. How could this mutation be both a benefit and risk to the organisms? Justify your response in two or more complete sentences.

Which is a renewable resource? A) coal B) sunshine C) gasoline D) natural gas

How are fitness and adaptation important to natural selection?

Where do the light-independent reactions of photosynthesis occur? A. Stroma B. Thylakoids C. Cell cytoplasm D. Intermembrane space

What causes pioneer grasses and weeds that have grown in an abandoned field to die?

What specific event triggers the uncovering of the myosin binding site on actin?