Answer:
I need this to !
Explanation:
please let me know when you get it !
Answer:
the answer is C
Animals get the nitrogen they need by eating plants or other animals that contain nitrogen. When organisms die, their bodies decompose bringing the nitrogen into soil on land or into ocean water. Bacteria alter the nitrogen into a form that plants are able to use
Answer: multi-cellular bodies
Explanation: All animals are multi-cellular. This means that they are made up of many cells/cellular systems. Single-celled organisms, on the other hand, are not considered animals. Those would mostly be too tiny to see without the aid of a microscope tool. The other answer choices would not fit, because not all animals have bones (endoskeletons or exoskeletons). Also, only some animals are cold blooded, which is what the last answer choice has to do with.
Answer:
Get your supplies. . To make a DNA model out of clay, you will need to first purchase your clay of choice. A polymer...
Create your nitrogenous bases. . There are four nitrogenous bases that make up a strand of DNA: cytosine, guanine,...
Twist the double helix. . To give your DNA model the classic spiral shape, hold your double helix at both...
