1. Which type of mutation is responsible

esponsible for new variations (alleles) of a trait?

How are plants and algae important to energy transfer and organism diversity in creeks?

Why can flowering plants not reproduce without pollination? Explain

Explain how DNA, which is six feet long, can be stored in the nucleus of a tiny human cell.

The diaphragm separates which two body cavities?

Why is high blood pressure needed

Elements bond together to make molecules essential for living things. Which of the following is used in organism as storage compounds, cell formation and also used to build macromolecules? Nitrogen Carbon Phosphorus Hydrogen

Which muscle type is involved in the function of the digestive tract and blood vessels?

Which conclusion can be made from the data in the table? The higher the temperature, the fewer chirps there will be in 10 seconds.

One breezy spring, many rabbits are born in a forest. During the warm summer, several wolves move to the forest and many plant-eating birds fly away.

Example and description of the gnetophyta