How do humans get phosphorus from the environment?

A) precipitation

B) evaporation

C) mining

D) agriculture

What body part breaks down lipids

Which represents an ameba engulfing bacteria

How can there be a shortage in nitrogen in living things when more than 70% of the atmosphere is made of nitrogen?

Under the current classification system, organisms can be classified into one of three domains. describe a biological feature shared by all three domains of life that supports the concept of a common origin of life.

In a sample of double-stranded DNA, 10% percent of the nitrogenous bases are guanine (G). What percentage of the nitrogenous bases in the sample are cytosine (C) ?

It takes a lot of energy to change the temperature of water. This is important for both aquatic organisms and the Earth's weather and climate patterns.

Which changes occur in the composition of the earth's layers from the core to the surface? A. The material is hotter and denser. B. The material is cooler and denser. C. The material is hotter and less dense. D. The material is cooler and less dense.

How do humans get phosphorus from the environment? A) precipitation B) evaporation C) mining D) agriculture

How does deficit spending affect the national debt?

What specific tissue type has large parallel bundles of collagen and is found in tendons and ligaments?