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
Blababa [14]
2 years ago
12

Scientists have successfully cloned animals, including mammals such as sheep. Which statement provides the most likely reason th

at a human has not yet been cloned?
Biology
1 answer:
tigry1 [53]2 years ago
6 0

Answer:

4) Some people consider human genetic experiments

unethical.

Explanation:

1) Humans have DNA that is structurally very different from

other mammals.

2) Cloning can only he performed on animals that normally

reproduce asexually.

3) Human genes are made of too many different types of

simple sugars.

4) Some people consider human genetic experiments

unethical.

The statement that provides the most likely reason that a human has not yet been cloned is that some people consider human genetic experiment unethical.

<em>Option 1 is incorrect because human DNA is similar in structure to other living organisms with components such as a phosphate group, a deoxyribose sugar and purine/pyrimidine bases.</em>

<em>Option 2 is incorrect because cloning is not limited to asexually reproducing organisms only. Sheep, for example, produces only sexually and has been successfully been cloned.</em>

<em>Option 3 is incorrect because human genes, just like every other organisms is consist of DNA with deoxyribose pentose sugar being one of the components. The situation of too many different types of simple sugars doe not arise.</em>

The correct option is 4.

You might be interested in
Which action would most likely increase the rate of an enzyme-controlled reaction during an experiment on human enzymes? 1 point
Mekhanik [1.2K]

Answer:

Raising the temperature from 20c to body temperature

Explanation:

The increase in temperature will give the particles more thermo energy therefore it will increase the rate of an enzyme-controlled reaction

4 0
2 years ago
During which process is oxygen gas released into the atmosphere?
qaws [65]

Answer:

photolysis

Explanation:

it happens when the uv radiaiton of sunlight breaks apart the oxygen containg molecules.

4 0
2 years ago
Cell division by meiosis occurs in
BabaBlast [244]

germ cells

it occours in the germ cells

3 0
1 year ago
Read 2 more answers
How many significant figures are in the measurement 1.050 L?
Crazy boy [7]
There are 4 significant figures

8 0
2 years ago
Genetically engineered pork has a higher flesh-to-bone ratio. Which of the following sentences explains how pork is genetically
Oksanka [162]
The answer is A)<span> the desired gene is inserted into the genomes of the pork.

</span>

The techniques of genetic engineering are used to introduce hybrid genes for some desired substance or protein or trait into other organisms. Here, the desired gene is inserted into pork's genome and as a result, it has a <span>higher flesh-to-bone ratio</span><span>.</span>

<span>- B) is not the right answer because it is not necessary to change all the genes in the pork genome or it will be transformed into totally different organism.</span>

<span>- C) is not the right answer because the pork does not have plasmids.</span>

7 0
2 years ago
Read 2 more answers
Other questions:
  • There are many factors that influence the number of different kinds of plants in a biome. Why is elevation, or height, a factor
    8·1 answer
  • The four principal types of stress are __________.
    15·1 answer
  • !!!BET ANSWER GETS 50 POINTS!! Which organelle acts like the control center of the cell and contains DNA? Cell membrane Nucleus
    8·2 answers
  • Two of the main ingredients in plant fertilizer are phosphorus and nitrogen. These elements are required for the synthesis of __
    11·1 answer
  • Lisa wrote the following steps in the formation of metamorphic rocks.
    5·2 answers
  • Please look at the picture above.
    11·1 answer
  • The ph of the water in several lakes in norway and sweden had decreased to below 5.0 due to an increase in acid rain. What is mo
    13·1 answer
  • Which characteristics describe bacteria? Check all that apply. are microscopic are single celled are multicelled have shapes tha
    10·1 answer
  • What macromolecule is produced during photosynthesis for plant food?
    12·2 answers
  • Please help asap ill give you that brain thing if you have a correct answer tysm
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!