What are two examples of mechanical digestion? Select both.

a

Muscular squeezing and mixing.

b

Enzymatic break down of large molecules.

c

Chewing in the mouth.

d

Acids in the stomach break down food.

Why are some electromagnetic waves harmful to you but others are not?

What are the general characteristics of sexual reproduction inhumans and other vertebrates that are associated with continuousproduction of many sperm cells but intermittent, finite productionof egg cells?

What is true about the current extinction rate

Which statement describe s a food web

Mary observed that a potted geranium plant placed in a shady location was producing more flowers than a second potted geranium plant placed in full sun.

How many molecules of DNA are present if there are after 11 rounds of replication?

What is science? Answer in your own words.

Assuming the Chart Tracking software will not be intelligent enough to locate information that was not documented in the correct place in the EHR, what format or design changes would you suggest be made to the EHR to ensure information is documented

A nucleus bordered by a membranous envelope is found in

Will frogs exposed to the hormone estrogen lay more eggs?