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
Mrrafil [7]
3 years ago
7

During cell division in a zygote, one cell divides and forms a heart cell and another cell divides and forms a brain cell. Which

of the following best describes the process that is taking place a. Zygotation b. Meiosis c. Mitosisd. Fertilization e. None of the above
Biology
1 answer:
Katarina [22]3 years ago
6 0

Answer:

e,

Explanation:

The process is called Embryonic  differentiation. It is the process where  cells of embryo  undergo division to diverse  specialised structures of  tissues and organs during  Embryogeneis (development  of embryo).The differentiated cells are pluoripotent embryonic stem cell.

 The differentiation is important because   different   cell types of specific functions are in the  embryo. In order to  assume their specific  functions for embryo developments and identity, they must be differentiated 'that is  developed and assigned to  perform specific roles.

It is preceded by fertilisation and Cleavage; influenced by the  internal  factors of cells,as well as,  extracellular factors  of the cell medium.

You might be interested in
Living things are composed only of organic elements, whereas nonliving things are made up of inorganic elementsa. Trueb. False
Scilla [17]

Answer: option B) Statement is false

Explanation:

Living things are NOT composed only of organic elements. Organic elements refers to compounds of Carbon, whereas living things such as Vertebrates (man, shark, lion etc) possess bones, teeth with INORGANIC components like phosphorus, magnesium, calcium.

Also, nonliving things are NOT made up of only inorganic elements. A good example is the air we breathe, it is non-living, yet contains carbon in the form of Carbiondioxide.

7 0
3 years ago
Select the correct answer from each drop-down menu. Sodium and potassium ions are essential for muscle contractions of the heart
____ [38]

Answer:

1) By breaking of ATP to ADP

2) The sodium and potassium ions are transported using active transport process!

Explanation:

In cell, the movement of ions across the membrane at the expense of energy is known as Active Transport. The energy is used in the form of ATP(Adenosine Triphosphate) that gets converted to ADP(Adenosine diphosphate) during transport. It takes the ions from high concentration to low concentration. ADP contains one less phosphate group that ATP, as their name indicates and plays a prime role in the flow of energy to the cells.

5 0
3 years ago
Read 2 more answers
PLEASE HELPP. SEE ATTACHMENT BELOW↓
alekssr [168]

Answer:

The answer is parable  A

Explanation:

Its the only one that made sense in my eyes some of them didn't even match the topic.

4 0
3 years ago
Read 2 more answers
What element makes up 65% of human body mass
romanna [79]
The answer is water. it is found in our bodies (sorry the professor said its technically closest to oxygen because oxygen is most of our body)
3 0
4 years ago
What are the three types of eating disorders discussed in your reading materials?
tamaranim1 [39]
A) anorexia is starving yourself, binge eating is large amounts of food in one setting, and bulimia is eating a lot of food followed by purging.
4 0
3 years ago
Other questions:
  • In humans, a widow's peak is caused by a dominant allele W, and a continuous hairline, by a recessive allele w. Short fingers ar
    5·1 answer
  • The above illustration shows the molecule used by some cells to temporarily store energy. The molecule is used in almost all ene
    11·2 answers
  • Select all that apply. Which of the following are parts of a desert community? jack rabbit plankton beaver cactus crayfish
    9·1 answer
  • Which organelles store food and other materials needed by the cell?
    6·2 answers
  • "The temperature difference is a result of measurement error." How would you respond to this student?
    8·1 answer
  • What is the name of the first process that occurs during gene expression?
    11·1 answer
  • What is the thin layer of endothelial tissue that lines the inner surface of the heart and the valves called
    10·1 answer
  • Biological pest control involves
    7·2 answers
  • Which best describes the cycle that ensures fresh water, which is vital for carrying out metabolic processes, is available?
    14·1 answer
  • A similarity between mitosis and meiosis is that each start with a cell that has:
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!