1. Tropical rain forests remove carbon dioxide gas
from Earth's atmosphere. The destruction of the
rain forests could affect Earth's overall average
temperature because
A
more of Earth's reradiation would be absorbed
by the atmosphere
B. more sunlight would be reflected back to
space by Earth's atmosphere
C.
more visible light would be absorbed by
Earth's atmosphere
D. more ultraviolet light would be transmitted
through Earth's atmosphere

a neutral ph of 7 and normal organism temperature is needed for a certain enzyme to be effective.  

what would happen to the enzyme if the ph and/or temperature fluctuate greatly from the norm?  

a.the enzyme’s hydrogen bonds will break.  

b.the activation energy will increase.  

c.more product will be formed.

d.the ideal temperature and ph for the enzyme function will decrease.  

what have scientists found to be the most efficient and effective way to insert new sequences into an individual? a-scientists have created genetically altered foods that release dna during digestion. b-scientists use viruses to insert specific gene sequences. c-scientists irradiate genes so that they can be absorbed through the skin.

surface modification is a versatile tool and has been widely used in material science and engineering that has significantly facilitated the study and characterization of complex materials. at  matexcel, experienced experts in surface science can offer tailored efforts to meet the specific needs from our clients.