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
umka21 [38]
4 years ago
9

Which of the following led to dividing bacteria into two distinct kingdoms? A. Being able to do microscopic and DNA analysis B.

Being able to examine gigantic pre-historic fossils C. Knowing how bacteria eat D. Watching bacteria move
Biology
1 answer:
Helen [10]4 years ago
5 0
A DNA evidence provides the strongest support for the current Eubacteria phylogeny.
You might be interested in
Determine if the following statement is true or false and why. “Primary and Secondary Consumers lose about 30% of the energy the
Elodia [21]

True. The correct option is C.

<h3>Energy transfer in the ecosystem</h3>

Energy is transferred from lower to higher trophic levels of the food chain in any ecosystem.

In other words, energy is transferred when primary consumers feed on producers, when secondary consumers feed on primary consumers, and so on.

However, when energy is transferred through feeding from lower to higher trophic levels, a certain percentage of the energy is lost to the surroundings as heat.

In actual fact, scientists believe that about 90% (and not 30%) of the energy is lost as heat to the surrounding. Only about 10% of the energy is converted to useful energy.

More on energy transfer in the ecosystem can be found here: brainly.com/question/15896675

#SPJ1

7 0
2 years ago
Star A has a surface temperature of 8000K and its thermal emission peaks around 360nm. Star B is twice as cold, with a temperatu
vladimir2022 [97]

Answer:

180 hope this helps tell me if its wrong

Explanation:

4 0
3 years ago
Which is an example of genetic drift?
shutvik [7]

the answer here would be c!!!

4 0
3 years ago
Read 2 more answers
Witch is closer to the earth - the sun or the other stars
oksano4ka [1.4K]
C) the suns closer to the earth than the other stars are
6 0
3 years ago
Read 2 more answers
A species has evolved an asexual mode of reproduction by having offspring develop from unfertilized eggs. Which of the following
NeX [460]

Answer:

A) There will be less genetic variation from recombination of risk of not adapting quickly to environmental changes

Explanation:

Natural selection: It is the process of adapting a species by a natural selection in the environment by the selection to change in re productivity in geno-type. It is processed in which the genes are selected and preserved for the future. These genes are those which survival chances are more and this selection of generation to generation has been multiplied. The genetic frequency the same generation to generation. The mutation is another that leads to a change in the generation that takes a population and occurs at a very low cost.  

5 0
3 years ago
Other questions:
  • Which of the following is the correct term for a small hole in a seed’s outer layer, allowing water and nutrients access to the
    10·1 answer
  • What would most likely happen if a person increased the amount of saturated fat in his or her diet? The person's risk of cardiov
    7·2 answers
  • Describe at least two biological systems. Explain how the systems are independent from an interconnected with each other.
    15·1 answer
  • Carbon dioxide functions as a greenhouse gas because it
    11·1 answer
  • Which best summarizes the findings of Griffith?
    13·1 answer
  • Which object was developed to help astronomers learn more about the Sun?
    5·2 answers
  • When Charles Darwin arrived in South America what observation did he make regarding rabbits?
    15·1 answer
  • When the flow of water cuts very deep channels through the earth *<br> 2 points
    8·1 answer
  • HELP ASAP!!!!!
    10·2 answers
  • The Townsville blood bank is desperately in need of blood donors. Which student would MOST likely contribute to the blood bank i
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!