Which two classes make up the majority of crustaceans?

Which group is least likely to be concerned about potential long-term side effects of genetically modified (GM) food? A. People who live in a poor village B. Medical doctors C. A group of wealthy businessmen D. Biology researchers

Several things put together are called

Tatiana buys a bag of fertilizer at the store. It reads 30-15-10. How much phosphorous is in the fertilizer?30% 15% 10%

Which part of photosynthesis uses water? What happens to the water?

Proteins are composed of which molecules?

In a chemical synapse, what is the name of the gap between the sending and receiving cells? synaptic node gap junction synaptic cleft gap myelin

Retinitis pigmentosa inheritance

What kind of energy is required for photosynthesis to occur? A. energy stored in chemical bonds B. energy from nutrients in the ground C. solar energy D. thermal energy

Biological transmission differs from mechanical transmission in that biological transmission involves reproduction of a pathogen in an arthropod vector prior to transmission. works only with noncommunicable diseases. requires direct contact.

A bacterium and amoeba are placed in different domains because A. a bacteria is single celled B an amoeba is photosynthetic C an amoeba can move D a bacterial cell is much simpl