Which protist is multicellular and can primarily be found in cool marine climates?

a. green algae

b. red algae

c. brown algae

d. diatoms

Which of the following has caused 100,00 year cycles of ice ages in the past? A. An increase in sun spots B. Several major volcanic eruptions C. changes in earths orbit and the tilt of its axis D. continental drift

What are the classifications of archaea?

Main sequence stars have decreasing brightness with temperature True or false

How do cold fronts produce winter rains in florida?

Extrusion of the viscera from the abdominal cavity is called:

How do Komodo dragons reproduce asexually

Which of the following precautions should be taken to reduce the risk of chromosomal mutations

Andrea is a biology major. She wants to know which industries are growing in the field of biology before she decides which courses to take next. Which resource would provide andrea with the best information?

In cellular respiration, the average amount of energy required to break the bonds of the reactants is 2,878 kcal/mol. However, a total of 3,564 kcal of energy is released during the formation of the bonds in the products. What can be concluded

which step in rock cycle occurs immediately befor sediments are laid down a. layers form b. heat and pressher are applided. c lava cools d. erosion breaks down rock