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
Vesna [10]
2 years ago
10

PLSSS PLLSSS I NEEDD HELP PLSSS S SSSUNNISMKS

Biology
2 answers:
zhannawk [14.2K]2 years ago
8 0

Answer:

answer is A hope it helps

kakasveta [241]2 years ago
5 0

Answer:

The answer is A

You might be interested in
The disease ______________ is characterized by destruction of cns myelin sheaths and the formation of hardened scars. alzheimer'
strojnjashka [21]
This disease is Multiple Sclerosis.
hope this helps!
5 0
3 years ago
You are given two solutions containing different purified DNAs. One is from the bacterium P. aeruginosa and has a G + C composit
bonufazy [111]

Answer:

The solution of P. aeruginosa will yield higher Tm value.

Explanation:

The solution of P.aeruginosa contain 68% G+C composition as a result the DNA of P.aeruginosa is more stable than the DNA of mammal contain only 42% G+C composition.G+C composition is most stable because guanine is linked to cytosine by 3 hydrogen bonds whereas adenine linked to thymine by 2 hydrogen bonds.

   As  P.aeruginosa DNA is more stable than mammalian DNA,as a result the DNA solution of P.aeruginosa will yield high Tm(melting temperature) value than that of mammalian DNA.

4 0
3 years ago
A change that increases an organism's chances of survival is called a(n) _____.
algol [13]
<span>A change that increases an organism's chances of survival is called an adaptation. </span><span>An adaption is any inherited characteristics that increase an organisms chance of survival. It is the way organisms </span><span><span>response to the imposed conditions. The characteristics can be structural, behavioral or physiological.  </span>Adaptations may include changes in habitat, genetic changes, mimicry, internal adaptations...</span>

4 0
2 years ago
The hinged leaf structure of the Venus flytrap is necessary because this plan must survive in the environment that is low in ava
DedPeter [7]
Water or sunlight Our bodies made 90% of water and the sunlight give u Nutrients
7 0
3 years ago
A man with blood type B marries a woman with blood type A . Their first child has blood type 0 . Use a Punnett square to predict
Sauron [17]
The punnett square is attached to this.
The other possibilities are AB, BO, and AO. 
All of them have 25%.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Explain the four steps of the calvin cycle
    15·1 answer
  • What pigment is present in the tyladoid of the chloroplast ?
    5·1 answer
  • What events took place in anna's immune system when invaded by the s. marcescens infection? be specific in your response?
    10·2 answers
  • Describe how phospholipids form a barrier between water inside the cell and water outside the cell
    15·1 answer
  • Why do ecosystems need a constant input of energy from an external source
    9·1 answer
  • Many countries, including the United States, measure output by calculating the _____.
    9·1 answer
  • Why are the tropics the most diverse area?
    7·1 answer
  • Help with this plz!
    9·2 answers
  • Diploid is a cell or organism that has paired or two sets of chromosomes,
    15·1 answer
  • What is the difference between a missense mutation and a silent mutation?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!