Eukaryotic promoters contain the sequence TATAAT at the ______ position from the transcription start.

Answers

Answer 1
Eukaryotic promoters contain the sequences TATAAT at the -25 position from the transcription start.

Related Questions

How to describe the function of cytoplasm in eukaryotic cells?.

Answers

Answer:

Cytoplasm functions as the site of energy production, storage, and the manufacture of cellular components.

Explanation:

What are some examples of commensalism in animals?.

Answers

Answer: Golden jackals, Tree frogs etc.

Explanation: Tree frogs use plants as protection. Golden jackals, once they have been expelled from a pack, will trail a tiger to feed on the remains of its kills. Goby fish live on other sea animals, changing color to blend in with the host, thus gaining protection from predators

(a) What term describes parts of the body that are made from different kinds of cell

Answers

Answer:

Organelles describes part of the body that are made from different cell.

Answer:

The term that describes the parts of the body with different kinds of cells is organs, which are made up of different tissues.

Summarize how members of Kingdom Protista can cause a major disruption in the equilibrium of a human population, give examples.

Answers

Answer:

Kingdom protista equilibrium

Please help I really need this Done and I got so many other pages of hw to do

Answers

Answer:

1. all different lives in 1 area

2.supply oxygen, clean air and water, pollination of plants, pest control, wastewater treatment and many ecosystem services.

3.heat differences between the forest and the tundra are the climates, animals and plants. The tundra's climate is very cold while the forest is warmer and the tundra receives little sunlight whereas the forest receive direct and constant sunlight. The animals living in the tundra includes the arctic fox, snowy owl,caribou,ermine and polar bear and some tropical forest animals are the howler monkeys,sloths,jaguars,parrots and toucans. There are only a few plants that grow in the tundra. Some of them are the arctic moss, arctic willow, bearberry and pasque flower. These are the differences between the tropical forest and the tundra.

Explanation: hope it helps ::)))

Circle the letters of each structure that animal cells contain

A. Chloroplasts

B. Lysosomes

C. Mitochondria
D. Er
Some body please help me asap

Answers

Answer:

B and C. Chloroplasts are for plants. Lysosomes and Mitochondria both appears in animal cells. I'm not sure what's D which is "Er".

Answer:

[B] Lysosomes

[C] Mitochondria

[D] Er

Explanation:

Lysosomes are found in all animal cells, but are rarely found within plant cells.

mitochondria are present in both plants and animals

Endoplasmic reticulum is an organelle found in both eukaryotic animal and plant cells.

[RevyBreeze]

How dose capillary action affect plants?

Answers

Answer:

it affects plant by the action of the rising of minerals and water absorbed by the plant from the ground up to the stem and also the leaves

Uracil ________. a. contains nitrogen b. is a pyrimidine c. is found in RNA d. all of the above

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Answer:

D. All of the above.

Explanation:

Uracil is a nitrogen base and an organic compound of the pyrimidine family that occurs as a component of ribonucleic acid (RNA), a molecule involved in the transmission of hereditary characteristics.

I hope this helps!

What is a destructive force? give me some examples. plsssssss i neeeed help

Answers

Answer: Destructive Force: Weathering

The process of breaking down rocks and land is due to forces such as gravity, wind, water, and ice. When it rains, rocks are washed down a mountain or down a stream. Soils are washed away. The ocean beats against a cliff and breaks it apart. Destructive Forces: processes that destroy landforms.

Ex. landslides, volcanic eruptions, earthquakes, floods.

Explanation: Research

Which of the following is NOT something that both cells and virus share??

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Viruses contain DNA but not much else.

Light dependent reactions of photosynthesis produce Group of answer choices oxygen, ADP, and NADP . glucose, NADP , and water. oxygen, glucose, and ATP. glucose, oxygen, and water. oxygen, NADPH, and ATP

Answers

Answer:

oxggen, NADPH, and ATp

Explanation:

in light dependent of photosynthesis produce this group of answers

The letter A indicates _____. lateral meristem secondary xylem apical meristem vascular cambium cork cambium

Answers

The secondary xylem is produced by the cambium. It is placed between the cambium and the medulla. Option B is correct. Secondary xylem.

What is the secondary xylem?

The secondary xylem is the tissue that proceeds from the vascular cambium activity.

Its cells are orientated in different ways composing the vertical/axial system and the horizontal/transversal system.

The secondary xylem is essential to the tree growth in high because of its resistance and the capacity to transport water long distances.

Secondary xylem functions are to transport water and minerals through its vessels and tracheids, to provide support and resistance to the plant, and to store reserve substances.

In the cross-section of the adult tree trunk,

The outermost layer that interacts with the environment is called periderm (Brown Layer).

The second layer that follows the periderm is the phloem (Layer C).

The next layer is the cambium (lateral meristem), which produces phloem cells and xylem cells (Layer B).

The secondary xylem follows the vascular cambium (Layer A), and

The medulla is located in the centre of the trunk.

Letter A indicates the secondary xylem.

You will learn more about the secondary xylem at

https://brainly.com/question/790747

https://brainly.com/question/15035852

The letter A in this context refers to the apical meristem, which plays a crucial role in plant growth and development.



Apical meristem is a type of meristem found at the tips of stems and roots. Meristems are regions of actively dividing cells that are responsible for growth in plants.

The apical meristem is responsible for primary growth, which is the growth in length of the plant. It allows the plant to increase its height and lengthen its roots. The cells in the apical meristem divide rapidly, producing new cells that differentiate into various types of tissues.

This type of meristem is important for the development of the plant body. It produces the cells that make up the primary tissues, including the epidermis, cortex, and vascular tissue. The apical meristem also gives rise to lateral meristems, which are responsible for secondary growth in woody plants.

To know more about apical meristem:

https://brainly.com/question/29127130

#SPJ6

How does being ""cute"" help a species recover from extinction

Answers

Being ""cute"" help a species to recover from extinction because people take care of that type of species which gives beauty to their environment.

What is recovery?

Recovery is a process in which restoring of endangered and threatened species will be done to the point where they no longer require to implement the Endangered Species Act.

So we can conclude that Being ""cute"" help a species to recover from extinction because people take care of that type of species which gives beauty to their environment.

Learn more about extinction here: https://brainly.com/question/1048615

The type of galaxy that would look the most like the Milky Way is a

Answers

Answer:

Spiral Galaxy NGC 3949: A Galaxy Similar to the Milky Way.

Object Description: Spiral Galaxy

Object Name: NGC 3949

Constellation: Ursa Major

Explanation:

I think your answer should be Spiral. But I'm not sure

Hope this helps

Please mark me brainliest: )

What is the function of the cytoplasm of a muscle cell?.

Answers

Answer:

The cell membrane of a muscle cell is known as the sarcolemma and the cytoplasm is called sarcoplasm. The sarcoplasm contains myoglobin, an oxygen storage site, as well as glycogen in the form of granules in the cytosol, which both provide an energy supply.

what causes the weather conditions using what we learned.

Answers

Answer:

The sun's solar radiation and the wind's movements.

Explanation:

The heat from the sun and air movement is responsible for the weather on Earth. All-weather takes place in the lowest layer of the Earth's atmosphere, which is a gaseous layer that surrounds the planet. The heat of the sun causes the air in this layer to warm to various temperatures in different regions.

The results of dehydration synthesis can be reversed by:.

Answers

a hydrolysis reaction

What is another name for the plasma membrane?
a Cell membrane
b Lipid layer
C Cell wall
d Endoplasmic reticulum

Answers

A. Cell membrane

the plasma membrane, also called the cell membrane, is the membrane found in all cells that separates the interior of the cell from the outside environment.

Has passageways that carry proteins and other materials from one part of the cell to another.

Answers

Answer:

Endoplasmic Reticulum

Explanation:

The products of fermentation depend on the type of organism carrying out the process. Yeasts are used to produce.

Answers

Wine, beer, and bread with alcohol fermentation. (not meant to be inappropriate.)

Please please please help. What exactly is revealed by Tom Robinson's testimony?

Answers

Answer:

 Bob Ewell s**ually abuses his daughter.

Explanation:

Truthfully, Tom's testimony actually embarrasses the Ewells more. Tom tells the court that Mayella asked him to kiss her saying, "'what her papa do to her don't count,'" which informs the whole town that Bob Ewell s**ually abuses his daughter.

During meiosis i, when does homologous chromosome pairing and recombination occur?.

Answers

During prophase 1 homologous chromosomes pair up and exchange DNA

What is the purpose of the cell wall?

Answers

Answer:

provides tensile strength and protection against mechanical and osmotic stress

Explanation:

its kinda easy

A bird species requires abundant shoreline and a high population of insects within its habitat. You observe a population of these birds with a low density and adequate resources, but the population seems to be growing very slowly. What might be an explanation for the slow population growth?








Answers

Answer:

i am not sure of this answer because there are a lot of answers for this question but what i came up to is that there might be a large population of different predators that hunts down this bird species

Explanation that means that the more the predator feeds on this bird species ( and other species too , unless this species is the predator's main source of food) the more the population of predators increase and that means that the predators will keep feeding on  this bird species until it completely wipes out this bird species  or the bird species migrates to an area where there are less predators.

(hope this help + i answered according to how i understood the question)

What does synovial fluid in the synovial cavity
do?

Need assistance please and thank you

Answers

Answer:

B. it reduce friction when you move your joints

what kind of cell have cell wall
1.onion cells
2.heart cells
3.bone cell
4. skin cell

Answers

Answer:

onion cells because they are plants. only plants have a cell wall

What is the atomic number of an oxygen atom with 8 protons and 10 neutrons in its nucleus?
- 8
- 10
- 18
- not enough information to calculate

Answers

Answer:

8

Explanation:

The atomic number is the number of protons in its nucleus.

8, protons are the atomic number

What is an example of homeostasis in the human body?
A. lifting weights
B. converting food into energy
C. maintaining body temperature
D. sneezing

Answers

Answer:

Maintaining body temperature.

Explanation:

Anything that returns the body to "normal" is an example of Homeostasis.

The barrier between the intracellular and extracellular fluid compartments in an animal or plant is the: _________
A. plasma membrane.
B. walls of capillaries.
C. nuclear membrane.
D. membrane of the endoplasmic reticulum.
E. membrane of the Golgi apparatus.

Answers

Answer:

The answer is A.plasma membrane

Explanation:

Hope this helps:)

Small molecules that bind with self-proteins to produce antigenic substances are called ________.

Answers

Answer:

Haptens

The official definition:

a small molecule which, when combined with a larger carrier such as a protein, can elicit the production of antibodies which bind specifically to it (in the free or combined state).

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