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
Veronika [31]
3 years ago
13

NEED HELP ASAP!!!!!!!!!!!

Biology
1 answer:
ipn [44]3 years ago
8 0
Water is the most abundant molecule in the Earth’s atmosphere is false.
You might be interested in
Because bacterial lps is both hydrophilic and hydrophobic, a specialized transporting system, _____, is required for membrane tr
gtnhenbr [62]

The correct answer is a. Lpt.

LPS is lipopolysaccharide located in the outer membrane (OM) of the unique lipid bilayer ofGram-negative bacteria. Gram-negative bacteria containins Lpt or the lipopolysaccharide transport systems which is responsible for transporting LPS. It consists of seven known LPS transport proteins.


8 0
3 years ago
Another application of the Polymerase Chain Reaction (PCR) is to screen samples for the presence of viruses. For example, rememb
yuradex [85]

Answer:

For the 1st part, the correct answer is option C.  

In a polymerase chain reaction, the amplification of DNA template takes place not RNA. So, prior to going into the process, there is a need to initially convert RNA into DNA with the help of an enzyme reverse transcriptase.  

For the 2nd part, the correct answer is option D.  

The suitable temperature for human DNA polymerase is 37 degrees Celsius, and it gets denatured at greater temperatures. As PCR runs at exceedingly high temperature like 95 degrees Celsius, only Taq DNA polymerase can withstand the temperature. Thus, normal DNA polymerase cannot be utilized in the PCR reactions.  

3 0
3 years ago
Which three types of pathogens cause disease by trying to get nutrients from<br> your body?
andre [41]
There are different types of pathogens, but we're going to focus on the four most common types: viruses, bacteria, fungi, and parasites. (:
5 0
3 years ago
Read 2 more answers
What do we call the master control
liubo4ka [24]

Answer:

Hometic genes

Explanation:

BEcause it is

5 0
3 years ago
Identify and analyze the way fossil fuel combustion has changed the composition of Earth's atmosphere, and the way this change h
mario62 [17]
As these gases enter the atmosphere it thickens a layer over Earth which traps greenhouse gases and other gases that then leads to climate change because our hair is being clogged
So basically it’s a chain affect
3 0
3 years ago
Other questions:
  • Which process best matches speciation? <br><br>A. Macroevolution <br>B. Microevolution​
    8·2 answers
  • What happens to the thickness of the uterine lining when the level of progesterone reaches its highest levels?
    9·1 answer
  • A membrane-bound organelle whose primary function is protein synthesis is the
    5·1 answer
  • you are an employer and know from genetic testing that the most qualified applicant for the job has a 70 % chance of developing
    11·1 answer
  • Write how ATP works in a Cell
    8·1 answer
  • What is the carbon cycle? How does carbon get into our atmosphere? How does it leave?
    12·1 answer
  • Which of the following best illustrates a type I survivorship curve, with higher death rates at older ages? Which of the followi
    13·1 answer
  • How can fungi reproduce using spores?
    8·2 answers
  • The function of mucus in the nasal cavities is to A. detect certain scents that the receptor cells can't. B. dissolve odor molec
    9·2 answers
  • How is a whale more like a human than a fish? CHOOSE ALL THAT APPLY 1.warm blooded 2.breast feeds its young 3.spends much time o
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!