Hair would be dry and brittle without the presence of? A) sebaceous glands B) keratin C) melanin D) fat

In which environment is someone least likely to find fungi growing? A around the sides of a hot tub B on a log in a tropical forest C beneath a mat in a shower D under a rock in the desert

Which of the following is the causative agent of East African trypanosomiasis? Trypanosoma cruzi Trypanosoma vivax Trypanosoma brucei rhodanese Trypanosoma brucei gambiense

4. The science team uses the information to suggest the main outcome of the hypothesis. a. Make a prediction b. Test the hypothesis c. observe the problem d. Define a problem 5.

Describe the multicellular organisms in the charophytes?

Which organelle is correctly paired with it's specific function? cell membrane - - >storage of hereditary information chloroplast-->transport of material ribosomes--> synthesis of proteins vacuole-->production of ATP

Paleontologists can definitively conclude whether dinosaurs were endotherms. a. True b. False

What is thethe protein-assembly factories of the cell, are present in prokaryotic cells, animal cells, and plant cells.

Cells harvest the energy in organic compounds to make ATP through a process called

In the 1950s, when Watson and Crick were working on their model of DNA, which concepts were well accepted by the scientific community? Select all that apply. (a) - Genes are made of DNA. (b) - Chromosomes are made up of protein and nucleic acid.

Read the following statements that describe how information flows in the nervous system. What is the correct order in which they occur? 1) Response is carried to glands or muscles. 2) Information is gathered.