1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alona [7]
3 years ago
11

Explain why the answer choice is right please

Biology
1 answer:
Nuetrik [128]3 years ago
6 0
So first activation energy is lowered by enzymes !
and for this question.... almost All enzymes are made of protein ....so answer is B .... protein !!!
You might be interested in
Which organisms are in the same kingdom because they cannot form organs?
harkovskaia [24]

Answer:

D. protists is the answer

6 0
3 years ago
Read 2 more answers
Turtiple choice worth 3 points)
allsm [11]
A, b, and c! i’m sorry if you get this incorrect but i’m sure that it’s right
8 0
3 years ago
Read 2 more answers
During the industrial revolution in England, a population of light-colored moths population fell while a population of dark-colo
Rzqust [24]

Answer:

A

Explanation:

The darker moths would be harder for the bird to see due to the amount of soot on the trees. The darker moth population would thrive and continue to grow, while the lighter colored moth population would decrease.

6 0
3 years ago
PLEASE HELP! 30 POINTS!
Dmitriy789 [7]
<h2>Answer:</h2>

The correct options are 1,4 and 5. By looking at phylogenetic tree we can conclude this;

1. Species A and C may have shared features from a common ancestor.

4. Species B and E may have shared features from a common ancestor.

5. Species A is more related to species B than species B is related to species C

<h2 />
5 0
3 years ago
Read 2 more answers
what does the global conveyor belt reveal about the connectivity of water in the oceans? how could a change in the path of the g
skad [1K]
General paradigms of species extinction risk are urgently needed as global habitat loss and rapid climate change threaten Earth with what could be its sixth mass extinction. Using the stony coral Lophelia pertusa as a model organism with the potential for wide larval dispersal, we investigated how the global ocean conveyor drove an unprecedented post-glacial range expansion in Earth׳s largest biome, the deep sea. We compiled a unique ocean-scale dataset of published radiocarbon and uranium-series dates of fossil corals, the sedimentary protactinium–thorium record of Atlantic meridional overturning circulation (AMOC) strength, authigenic neodymium and lead isotopic ratios of circulation pathways, and coral biogeography, and integrated new Bayesian estimates of historic gene flow. Our compilation shows how the export of Southern Ocean and Mediterranean waters after the Younger Dryas 11.6 kyr ago simultaneously triggered two dispersal events in the western and eastern Atlantic respectively. Each pathway injected larvae from refugia into ocean currents powered by a re-invigorated AMOC that led to the fastest postglacial range expansion ever recorded, covering 7500 <span>km in under 400 years. In addition to its role in modulating global climate, our study illuminates how the ocean conveyor creates broad geographic ranges that lower extinction risk in the deep sea.</span>
8 0
3 years ago
Read 2 more answers
Other questions:
  • Penetrance specifically refers to the expression of lethal genes in heterozygotes. True or False
    15·1 answer
  • Please Help_Biology___
    12·2 answers
  • All of the following statements about enzymes are true, except: a. They increase the rate of a reaction. b. They function in an
    11·1 answer
  • 2. How many substances are there in the unlabeled mixture? What were they?
    6·1 answer
  • Why is it difficult to study the genetics of humans?
    5·1 answer
  • The beaks of finches found on various Galápagos Islands differed based on ?
    6·1 answer
  • WILL MEDAL
    9·2 answers
  • A car accelerates from 30 mph to 40 mph in 1 second. What is the rate of acceleration?
    8·1 answer
  • What is the activities of life that occur the cellular level​
    8·1 answer
  • A protein that is found to a carbohydrate is called a __________
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!