There are 25 elements found in living things. How many of these elements are found in some organisms but not all?

1

6

19

25

What are at least 3 things that are not a lipid?

1. What is the sequence of the complementary strand of DNA to this 12 base strand? A-T-G-A-T-C-T-C-G-T-A-A 2. What is the messenger RNA strand that would be made during transcription of this 12 base strand of DNA? T-A-C-C-C-C-G-A-G 3.

All climates near the equator are warm. true or false

Elisa antigen detection prelab how does the immune system protect us from disease?

Water is pretty small. why does it need proteins (the aquaporins) to cross the plasma membrane?

Which of the following organisms is NOT a protist? a. water molds c. Amoebas (protozoans) b. Escherichia coli d. Diatoms (algae)

A 56 year-old pro golfer is having mohs micrographic surgery for skin cancer on his forehead. the surgeon performs the surgery with two stages. the first stage includes 4 tissue blocks and the second stage includes 6 tissue blocks.

13. Excess salt is removed from the body through sweat glands in the skin, This is an interaction between systems.

a cell with 5% salt concentration is placed in a beaker with 1% salt concentration. what will happen to the cell over time

What are the roles of the nervous muscular circulatory and respiratory systems in heat regulation?