Which cell organelle is most responsible for ensuring that the cell obtains the necessary materials to maintain homeostasis? A. endoplasmic reticulum
B. ribosome
C. cell membrane
D. nucleus

1. loamy sand is about 80% sand with 10% clay and defined mostly by sand particles with some clay to provide structure and fertility. the sand particles are easily visible and the soil holds structure but breaks apart easily.

2. scott sand can improve his soil quality by incorporating more silt and organic matter into the soil. peat moss and organic matter can also be incorporated.

i believe it is c: genes for body color and wing size are inherited separately from each parent.

a plastic spoon that has a temperature of 78° f is placed into a bowl of soup that has a temperature of 84° f. which of these correctly describes what will happen?

energy as heat moves from the soup to the spoon.