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In transcription what makes mRNA molecule by attaching free floating rna nucleotides together ???

Answers

Answer 1

Answer:

An mRNA transcript is made by an enzyme called RNA polymerase II

Explanation:


Related Questions

Compare the location and size of the prepuce in the fetal pig and in the human

Answers

The prepuce is an anatomical covering for the sex organs and is an important, typical feature of the external genitalia in a pig.

Comparing the location of the prepuce - The prepuce is in the same location in fetal pigs as it is in humans.

Comparing their structures, this structure is much larger in humans than in the fetal pigs.

Learn more about the fetal pig anatomy: https://brainly.com/question/7986552

What makes up the majority of the solid (non-pore) portion of the soil?

Answers

Answer:

In general, soil contains 40-45% inorganic matter, 5% organic matter, 25% water, and 25% air. In order to sustain plant life, the proper mix of air, water, minerals, and organic material is required. Humus, the organic material in soil, is composed of microorganisms (dead and alive) and decaying plants.

Explanation:

Differences between bacteria and plants

Answers

Answer:

Main Difference – Plant Cell vs Bacterial Cell

Explanation:

The plant cell is a eukaryotic cell whereas the bacterial cell is a prokaryotic cell. The main difference between plant cell and bacterial cell is that plant cell contains membrane-bound organelles whereas bacterial cell lacks membrane-bound organelles.

Answer..

D
Question 15
2 pts
When a cross between 2 contrasting parents produces new phenotype, different from
either parents, we can conclude that that there is which of the following?

Answers

When a cross between 2 contrasting parents produces a new phenotype, it is known as incomplete dominance. In diploid (2n) organisms, individuals receive one allele or gene variant from each parent.

Heterozygous individuals carry different alleles for the same gene locus.

Incomplete dominance occurs when both alleles are expressed in heterozygous organisms.

The phenotype in cases of incomplete dominance is a mixture of the phenotype observed in both parents.

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please help me i’ll give brainlist!

Answers

i’m pretty sure it’s D

d. What do you like to do in the rain?​

Answers

It’s beautiful and quite relaxing ❤️

How many of the 8 actions mentioned in the May 7, 1933 Fireside Address provided jobs for unemployed people?

Answers

Answer:

1 quarter of a million especially young men who have dependents to go into the forestry and flood prevention work.

What is different between the production of sperm cells and egg cells

Answers

Answer:

The most obvious difference: A sperm cell is a reproductive cell of males while egg cells are of females. Both egg cells and sperm cells depend on each other for the reproduction of a human life. Both egg cells and sperm cells undergo meiosis.

Explanation:

The most evident distinction is that a sperm cell is a male reproductive cell, whereas egg cells are female reproductive cells. Meiosis occurs in both egg and sperm cells. Sperm cells form in the epididymis, while egg cells form in the ovaries of a woman. A sperm cell is smaller than an egg cell.

List one difference and one similarity between the reproduction processes
of a frog and a woman.

Answers

The Answer:In both the sexes of frog, each gonad remains attached to the kidney of same side. In human special ligaments attach the gonads to body wall. In males, testes is not abdominal in location; these are present in scrotal sac.

Appearance*In most frog species, the female is larger than the male, so frog size relative to a standard can be a good method of gender identification. In some species, the female frog is darker in color than the male, and in others, the male is darker.

Typically, frogs lay eggs. This process usually occurs through external fertilization, where the female releases her eggs from her body into water. Then, the male releases his sperm to fertilize them.In this case, the eggs are fertilized inside the female's body before they are released.

Which of the following statements about the light reactions of photosynthesis in chloroplasts is/are true?
A.
Chlorophyll (and other pigments) absorb light energy, which excites electrons.
B.
ATP is generated by photophosphorylation.
C.
The splitting of water molecules provides a source of electrons.
D.
None of these statements are true.
You may select zero, one, or many answers.
Submit response

Answers

Answer:

a, b, and c are true

……….. are organic substances required in small quantities for our body
a. Minerals
c. trans fats
b. Vitamins
d. Amino acids

Answers

Answer:

your answer is B: Vitamins

Explanation:

Temperature-sensitive alleles are an example of conditional alleles; at the permissive temperature, the gene has normal function, whereas at the restrictive temperature, the gene has mutant function. You are studying the E2F pathway and you obtain a temperature-sensitive CDK4 mutant. At the permissive temperature, CDK4 functions normally. At the restrictive temperature, CDK4 is non-functional. Would you expect cells to continue growing or stop dividing when at the restrictive temperature? Explain your answer.

Answers

When at the restrictive temperature, we can comfortably expect the cell to stop dividing, whilst continuing to grow

The E2F pathway in a cell is responsible for the transition from the G1 stage of the cell cycle to the S stage. The G1 stage is where a cell grows and expands before the duplication of its DNA.

The S stage stands for synthesis. This is the moment in the cellular cycle in which the DNA of the cell is copied in order to prepare for cellular division.

Therefore, if the transition from G1 to S is blocked by temperature restrictions, we can expect the cell to continue growing, but not divide.

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The composition of a mineral represents its
A)size.
B)texture
C)hardness.
D)color.

Answers

Answer: D. color

Explanation:
It would be D color, Hope this helps

When you are getting too cold,
goosebumps and shivering leads to
heating of your body. Which type of
feedback loop is this?
А
a negative feedback loop
3
a positive feedback loop

Answers

Answer:

negative

Explanation:

why do hurricanes weaken when they hit land

Answers

Answer: Tropical cyclones usually weaken when they hit land, because they are no longer being "fed" by the energy from the warm ocean waters. However, they often move far inland, dumping many inches of rain and causing lots of wind damage before they die out completely.

PLZ HURRY
Which of the following is organized into chromosomes (there may be more than one awnser )

Dna

tRNA

mRNA
None

Answers

the anser is dna sorry if it wtong

the intercrop can be planted in 6 ways

Answers

Answer:

Spatial Arrangement in Intercropping

In multiple cropping by intercropping, the intercrop can be planted in any of the following ways: (1) within the rows of the maincrop, (2) between the rows of the maincrop, and (3) in replacement series (Abellanosa AL, HM Pava.

what is the chemical composition of earth's core?

Answers

Answer:  metal—specifically, iron and nickel.

Explanation: Unlike the mineral-rich crust and mantle, the core is made almost entirely of metal—specifically, iron and nickel. The shorthand used for the core's iron-nickel alloys is simply the elements' chemical symbols—NiFe.

hope this helps :)

What food can cat eat?
What food can cat can not eat?
(If you are a cat owner please let me know thax)

Answers

Owned a few cats throughout my life

Theres a few things they can't eat which i think is easier to say than what they can eat so ill give a list. Most of these things are similar to dogs so that might be helpful

OnionsGarlicChocolateAnything drink with caffeineDairy Products (they can have a little bit of milk if not a kitten but only a little bc they can't digest it very well)Grapes and RaisinsAlcoholRaw doughRaw meatRaw Eggs

Most of these are super toxic to cats but some only give things like diarrhea.

Take one hanger, and place a hanger on each of its ends as shown. If your hangers aren’t notched, wrap tape around the hooks to hold them in place. Does the system of hangers balance? Why or why not?

Answers

Answer:

Yes, They are balanced.  

Explanation:

The top hanger is balanced while hanging one the closet bar. When you add another identical hanger to each side your are distributing the added weight equally. So, yes .... they are balanced.

Stuck on these 2 questions

Answers

5. X^A X^a
6. AA
Explanation

Virus that infect E.coli is called

Answers

Answer:

Escherichia virus T4 is a species of bacteriophages that infect Escherichia coli bacteria.

A. Form a new question that relates to the interaction of organisms in the ecosystem.

Answers

Answer:Predation, parasitism and herbivory are the three interactions which are found in different organisms of an ecosystem.

Lion is a predator which feed on flesh of other animals such as herbivores.

Explanation:

Select all the correct answers.
Which two generalizations can be made based on what you know about cycles of matter in a closed system?
New matter is added, and old matter is destroyed.
OO
Matter changes its physical form, allowing it to return to its original state.
The amount of matter within the system remains the same.
Matter and energy can cross the boundaries of the system.
The cycle has a well-defined starting and stopping point.
Reset
Next
Forum All rights reserved

Answers

Answer:

Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.Matter changes its physical form, allowing it to return to its original state.

process of diffusion​

Answers

A diffusion process is a solution to a stochastic differential equation

Cells use ------ to take in large molecules or other cells

Answers

Endocytosis cells use endocytosis to take in large molecules or other cells

Answer:

Active transport by endocytosis. there is your answer.

Explanation :

Phagocytosis is the process by which cells ingest large particles, including other cells, by enclosing the particles in an extension of the cell membrane and budding off a new vesicle. During pinocytosis, cells take in molecules such as water from the extracellular fluid.

Cancer is subject to evolution due to: Question 25 options: A) Gene flow B) Tumor cells experiencing a bottleneck event due to chemotherapy C) Natural selection and competition between cells of two different tumors D) Natural selection and competition between cells of the same tumor

Answers

B. Is some cancer cells are able to survive chemo, then those cells are able to divide/reproduce and pass the ability to survive chemo to the next generation of cells.

In the ecosystem shown here, what represents a producer?
a tree
agate
a mountain

Answers

Answer: Tree

Explanation: Trees produce sap, nuts and fruits.


Antibodies, lymphocytes, B
cells, and T cells are all a part
of which type of immune
system defense?

Answers

Answer:

A

Explanation:

specific immune defense system

please help me :(
Which of the following describes the intention of the original farm bill?


to raise the values of agricultural products

to expanding incomes of large private sector firms

to regulate options trading on the financial markets

to reduce commodities prices for consumers

Answers

Answer:

To regulate options trading on the financial markets .

Explanation:

Hope this helps

Answer:

To expanding incomes of large private sector firms.

Explanation:

The farm bill connects the food on our plates, the farmers and ranchers who produce that food, and the natural resources – our soil, air and water – that make growing food possible.

Hope this helps you !!
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