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
Aleksandr-060686 [28]
3 years ago
10

Craig Venter’s group chose to create a synthetic life-form using a bacterium as their test subject. They inserted synthetic DNA

from the bacterium Mycoplasma mycoides into a Mycoplasma capricolum cell whose own DNA had been removed. The new cell accepted the synthetic DNA and was able to replicate, representing the first synthetic life-form. If they were to try the same experiment in an animal cell, what organelle would they need to replace?

Biology
1 answer:
vodka [1.7K]3 years ago
8 0

Answer:

The team would have to replace the nucleus.

Explanation:

Prokaryotic cells, such as the Mycoplasma capricolum cell used in the experiment do not contain either membrane bound organelles or a defined nucleus. Prokaryotic DNA floats around freely in the cytoplasm in a region called the nucleoid.

The genetic material of eukaryotic cells is protected by a membrane bound nucleus. Therefore, in order to replace an animal cell's DNA, the whole nucleus has to be removed.

Example:

In the process of cloning, the oocyte (egg cell) that receives the nucleus (from somatic cell) of the desired species or individual has to be enucleated i.e. its own nucleus has to be removed. This process is called somatic cell nuclear transfer.

You might be interested in
Why is respiration known as energy releasing process?​
NARA [144]

Answer:

During cellular respiration, glucose is broken down in the presence of oxygen to produce carbon dioxide and water.

Explanation:

Energy released during the reaction is captured by the energy-carrying molecule ATP (adenosine triphosphate).

8 0
3 years ago
Read 2 more answers
Parents can pass on chromosomes to their children that are different than their own when the new gene combinations are created b
hodyreva [135]
<span>Parents can pass on chromosomes to their children that are different than their own when the new gene combinations are created by crossing over. The exchange of genetic material between homologous chromosomes is known as crossing over which occurs in meiosis. When homologous chromosomes pair up and exchange different segments of the genetic material. As the result, a new combination of genes will be formed. If there was not crossing over, all genes on a chromosome would be inherited together.</span>
7 0
3 years ago
Read 2 more answers
What is the nervous system composed of?
Maru [420]

Answer: D) the central and peripheral nervous systems

hope this helps

8 0
2 years ago
What is the difference between a rock and a mineral?
Zarrin [17]

Answer:

what they are classified as the chemicals in them and what category there in

Explanation:

A mineral is a solid, inorganic, naturally occurring, ordered arrangement of an element or compound that has a fairly specific composition.

6 0
2 years ago
Read 2 more answers
What are the steps and structures involved in the process of cellular respiration
kow [346]

Cellular respiration takes in food and uses it to create ATP, a chemical which the cell uses for energy. Usually, this process uses oxygen, and is called aerobic respiration. It has four stages known as glycolysis, Link reaction, the Krebs cycle, and the electron transport chain. yup

6 0
3 years ago
Other questions:
  • Leaf vein patterns in diocot flowering plants are parallel.
    9·1 answer
  • What time period is called the Age of Mammals?
    6·1 answer
  • Draw conclusions: Natural selectionis the process by which favorable traits tend to increase in frequency over time. How does th
    11·1 answer
  • Rafael models a longitudinal wave using a coiled-spring toy. If he wants to model a longitudinal wave that carries more
    8·1 answer
  • A student is trying to find out if people prefer vanilla ice cream or chocolate ice cream. She buys several
    10·1 answer
  • What is the relationship between genetic variation and natural selection?
    6·1 answer
  • Why do most biologists believe that true commensalism does not exist?
    9·2 answers
  • Younger fossils are often morphologically different from older fossils in a lineage. How do paleontologists think the morphologi
    15·1 answer
  • How does the volume of urine change over time?
    13·1 answer
  • PLEASE HELP 40 POINTS!!!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!