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
maria [59]
3 years ago
5

True or false: “The change from a T to a C at position 3 caused all of the changes that exist between

Biology
1 answer:
azamat3 years ago
4 0

Answer:

<em>The above statement is false.</em>

Explanation:

<em>When a single nucleotide is changed at a particular position of the nucleotide sequence, then this change will result in the formation of a faulty protein. </em>

<em>This is because that particular position of the genetic sequence is associated with the formation of a particular protein. All the other proteins formed will be normal. </em>

<em>Hence, we cannot attribute all existing changes between the cichlid and coelacanth/frog on this single nucleotide change.</em>

However, if instead of replacement of a T with a C, an addition or deletion had been made, then the entire genetic code would have been altered. This would have resulted in more number of faulty proteins being formed.

You might be interested in
What makes different types of blood different?
sweet-ann [11.9K]
The antigens that are on the blood A antigens, B antigens and the Rh if it is a positive or negative
3 0
3 years ago
All of the following structures are unique to plant cells except
alekssr [168]
1) d. mitochondria
These are found in both plant and animal cells.

2) b. fluid
4 0
3 years ago
The first period of menstruation at the onset of puberty is known as
Ray Of Light [21]
Menarche and is usually smaller then the upcoming ones
4 0
3 years ago
Water makes up approximately 60% of the human body and plays a vital role in regulating body temperature. Which property of wate
jeka57 [31]

Water has a high heat capacity, or the ability to "hold on to" heat well; this property aids in the regulation of body temperature in both organisms and cells. Sweating is another way that water can be used to cool down an overheated organism.

  • Warm-blooded animals employ water's high heat capacity to more efficiently distribute heat throughout their bodies.
  • Water works like a car's cooling system, moving heat from warm to cold areas and allowing the body to maintain a more constant temperature.
  • The body requires water to maintain temperature because it is a good heat conductor and absorber.
  • Water can absorb a lot of heat before its temperature increases because of its large heat capacity.
  • This characteristic enables the water to function as a buffer against abrupt temperature changes in every cell of the human body.

Learn more about water here:

brainly.com/question/1313076

#SPJ4

8 0
1 year ago
Help please n thx &lt;3
victus00 [196]

Answer:

The answer is The cell that contains the nucleus.

6 0
3 years ago
Other questions:
  • Examples of temporary change
    10·1 answer
  • PLEASE HELP!
    7·1 answer
  • For most women, the American Academy of Pediatrics recommends exclusive breast-feeding for the first 6 months of the baby’s life
    7·1 answer
  • How can selective breeding increase biodiversity within a species?
    5·1 answer
  • In a normal cellular protein, where would you expect to find a hydrophilic amino acid such as asparagine?
    12·1 answer
  • What is number 3 labeled as?
    7·1 answer
  • Why do we call the clavicle as the beauty bone?
    5·1 answer
  • over a period of years the average rainfall in an area has decreased causing environmental changes most likely to survive these
    14·1 answer
  • During cellular respiration, chemical energy is converted to cellular energy.
    14·1 answer
  • 1.write the chemical equation for transpiration
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!