Match the following items. 1 .
O
filters out liquid waste
2 .
villi
cools the body
3 .
kidneys
produces bile
4 .
vein
carries blood back to the heart
5 .
AB
place where oxygen and carbon dioxide exchange
6 .
air sac
universal blood receiver
7 .
atrium
universal blood giver (donor)
8 .
liver
upper chamber of the heart
9 .
skin
takes in dissolved food
10 .
ventricle
lower chamber of the heart

My question says on my assignment. read the following scenarios and decide which of the properties of life are being described. the first one is. katherine stopped on the way to school to grab some donuts. 2. because a dog cannot sweat, it has to pant in order to stay cool. 3. an elephant trun had no bone but 4,000 muscles. i have no idea what i am supposed to anwer. i can't find the answer in my notes or book that i can understand anyway

Which phase of the cell cycle ensures that identical copies of the dna are made for daughter cells?

What is the correct term for an area of rotating currents in an ocean? when ocean currents combine, they create an area of rotating currents called an