Which layer of soil is least likely to be penetrated by plant roots?

a.

O (organic matter)

b.

A (topsoil)

c.

B (subsoil)

d.

C (parent rock)

the geogolic event that will most loikely happen when two plates slide past each other is ... A. a volcanic eruption B. a mountain forming C. an ocean basin forms D. earthquake occurs

A person in England arrives at a medical clinic with a fever and swollen lymph nodes shortly after returning from a visit to New Mexico.

How many ATP are generated in the electron transport chain? 2 4 32 36 Answer-32

Why is predation considered a biotic factor in marine systems? it allows for more offspring to be produced. it involves interactions between living things. it keeps non-living factors from having too large of an impact.

if you were to heat 1 liter of water and 5 liters of water on a hot plate at the same temperature which one would boil first

Which organelle modifies cell product packages them for distribution and then may turn into vessels in bubbles off the surface of the cell

Describe two ways in which communication in the endocrine system and in the nervous system are different and one way in which they are similar.

One of mrs. morgan's fractures is described as being located on the proximal diaphysis. which of these phrases best describes the anatomical location of this fracture?

When a cell divides in mitosis, how do the daughter cells compare to each other?

What is one main human activity that causes smog, acid rain and contributes to global warming?