Tissues in the ___

system secrete mucous as part of the first line of defense

The roll of the cell membrane is most like the job of which person

Which of the following is not a property of water? Group of answer choices A. ability to adhere to other substances B. ability to moderate temperatures C. ability to contract upon freezing D. ability to dissolve a wide variety of substances

The largest species in kingdom protista belongs to what supergroup?

Foods that allow microorganisms to grow are called parasites. True False

In freshwater snails, pigment color is influenced by two genes. If two heterozygous pigmented freshwater snails were crossed and offspring were produced in a ratio of 9 pigmented snails to 7 albino snails, what are the genotypes of the offspring? a.

Protists use all of the following methods to obtain energy except A. photosynthesis / B. ingesting food / C. converting atmospheric nitrogen / D. absorbing food.

I need an answer quickly How is precipitation related to high - and/or low-pressure air? Question options: High-pressure systems lead to rain. Low-pressure systems lead to rain. Both high - and low-pressure systems lead to rain.

The activation energy for chemical reactions in living things is relatively high or relatively low?

A client who just has been diagnosed with primary open-angle glaucoma (poag) refuses therapy. the nurse reinforces that it is important for the client to seek treatment. which goal is the nurse trying to achieve?

How can pollution affect marine life?