Which of the following is an extrusive igneous rock that contains so many air pockets that it often floats in water

a.) obsidian

b.) granite

c.) gabbro

d.) pumice

Specific organism that goes through only anaerobic respiration? and why does it only go through anaerobic?

Which characteristic most distinguishes nongovernmental organizations (ngos) from intergovernmental organizations (igos) ?

The mitotic spindle plays a critical role in which of the following processes? separation of sister chromatids dissolving of the nuclear membrane splitting of the cell following mitosis triggering the DNA to condense into chromosomes

Do the centrioles duplicate during interphase?

What are 3 things that all animals with bodies have?

Giving brainliest! Why is it easier for psychologists to predict group, rather than individual behavior? A. Because groups are easier to research B. Because individual feedback is usually unreliable C. Because individuals vary D.

Glucose, galactose, and fructose are carbohydrates called

The most recent blood work of a client with a diagnosis of heart failure indicates increased levels of atrial natriuretic peptide (ANP) and brain natriuretic peptide (BNP). What is the most likely effect of these peptides on the client's physiology?

What two characteristics do all jovian planets have in common?

When the sea floor collides with the continental floor. dome mountains are formed both floors fold inward, forming a mountain range the sea foor ships below the continental foor the continental floor gets pushed into the mantie