Which one of these is not an example of intercellular communication? Question 5 options:
A message travels between gap junctions.
An electrical signal causes muscle cells to contract together.
A message is distributed across plasma membrane.
A molecule stimulates a target cell via a receptor.

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Answers

Answer 1

It is C. A message is distributed across the plasma membrane.

Answer 2

The correct answer is (C) A message is distributed across plasma membrane.

Intercellular communication means the communication that takes place between two cells, gap junctions, target-receptor. This means the message is transferred between two cells and then carry forward by other cells like a cascade or signal transduction. When a message is transferred across plasma membrane this means that no other cell is involved in it. The message is transferred from one organelle to other within the cell. Inter cellular response is not restricted only upto a single cell.

Related Questions

Which sentence describes an example of sublimation

Answers

The common example of sublimation is shrinking of ice cubes that are not used in the freezer and conversion of dry ice rapidly into wispy clouds which vanish very soon

is it more than one answer?

which of the following statements best describes the major difference between metaphase 1 of meiosis and metaphase of mitosis? (a) in metaphase 1 tetard srts of homologous chromosomes stay together as they line up along the center of the cell (b) in metaphase homologous chromosomes sre separated as each sister chromatid set os pulled to one end of the cell (c) im metaphase sister chromatids are separated and pulled apart to form a total of four new haploid cells. (d) in metaphase 1 sets of sister chromatids line up at the center of the cell and spindle fibers pull them apart.

Answers

the answer would be A also seen as the first statment

The statement that best describes the major difference between metaphase 1 of meiosis and metaphase of mitosis is as follows:

In metaphase 1, tetrad sets of homologous chromosomes stay together as they line up along the center of the cell.

Thus, the correct option is A.

What is Mitosis?

Mitosis may be defined as a type of cell division through which a parental cell produces two genetically identical daughter cells which are usually diploid in nature.

In the metaphase of mitosis, the chromosomes usually line up in one plane and form an equatorial plane. The chromosomes are attached to the spindle through the centromere.

While in the metaphase of meiosis I, the bivalents are arranged on the equatorial plane and the centromeres of each chromosome divide longitudinally.

Therefore, the correct option for this question is A.

To learn more about Metaphase, refer to the link:

https://brainly.com/question/8253366

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1. Describe how eukaryotic plant cells store and remove waste materials. (In a paragraph)

2. Describe how proteins are made, packaged, and transported within the cell. (In a paragraph)

Thank you!

Answers

1. The waste products of plant cells are carbon dioxide, water and oxygen. The carbon dioxide which is release during respiration is used up by photosynthesis process. The oxygen which is a by product of photosynthesis exist the plant cells through the stomata and root cell wall. Plant cells get rid of excess water via transpiration and guttation.
2. Protein synthesis within the cell is divided into two major phases, the transcription and the translation stages. In the transcription stage, the genetic information inside the DNA which is located inside the nucleus is transcribed into the mRNA, which then move out of the nucleus into the cytoplasm. In the cytoplasm, mRNA attached to the surface of the ribosomes and initiates the translation stage of protein synthesis. With the aid of tRNA and other elongation factors, a protein chain will be build up until a termination codon is reached, where the growing polypeptide chain will be terminated. The protein is then transported to the golgi apparatus which package the protein and send to the appropriate locations.

What happens to the thickness of the uterine lining when the level of progesterone reaches its highest levels?

Answers

the thickness of the uterine lining becomes very thick when the level of the hormone progesterone reaches its highest levels. this makes sense based on the function of progesterone, as it is necessary for the implantation of the zygote.

Asexual reproduction in the parent cell will result in offspring with
A) similar genetic information.
B) half the genetic information.
C) double the genetic information.
D) four times the genetic information.

Answers

Technically, it would create an identical copy of the parent cell, but with the answers you gave me, I would have to say the first response. Sexual reproduction provides half the genetic information, a half from one parent and a half from the other.

I hope this helps!!!! :)

Correct answer: A). Similar genetic information.

Asexual reproduction is a mode of reproduction, which involves one parent and gives offspring that are genetically similar to each other and to their parents. It does not involve the fusion of male and female gamete.

It allows the plant to reproduce quickly, as a result of that the parent plant is compete-ting with their offspring for the same nutrient, sunlight, and space.

Example: Binary fission, fragmentation, vegetative propagation.

Does H₂ have a coefficient?

Answers

H2 does not have a coefficient.
When writing chemical equations, coefficient refers to the numerical values written at the back of each compound, which show the number of molecule of each substance that is involved in the reaction. For instance, in 2H20, 2 is the cofficient, which tell us that two molecules of water is involved.
In the question given, the figure 2 attached to the symbol H is a subscript, which shows the number of atoms in the hydrogen molecule.

The complete complex of DNA and protein in a cell is known as _________ .

Answers

Chromatin: the complex of DNA and proteins that composes a chromosome in eukaryotic cells.

I do not understand any of this

Answers

ok go to the website and just plug in the information then fill in the little graph you were given. Then when your done putting it on the graph use the circle to make a circle graph using the data.

to meet cellular needs for food,water,energy,waste removal,multicellular organisms have developed various specializations,such as organs,and organ systems.

Answers

Answer:

The correct answer will be- true and structural specializations

Explanation:

The evolution of life on earth has suggested that life has moved from the simplicity to complexity or from single-celled organism to multicellular organism.

This multi-cellularity is achieved through the property of called cellular differentiation and specialization. as the cellular complexity increases, therefore, cellular demands like the use of energy, food, water and other variables increased.

This lead to the formation of the organ and organs system specializes to perform specific functions like the digestive system and another biological system.

Thus, true and structural specializations are the correct answer.

Answer: the answer is Structural

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