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Aleks [24]
3 years ago
12

Which of the following are necessary for transcription?

Biology
1 answer:
saw5 [17]3 years ago
7 0
<span>ribosome, tRNA, amino acids </span>

During transcription, RNA molecules re produced, mRNA specifically. Transcription in protein synthesis is when the mRNA is created using the template of DNA. It is the process of transcribing DNA to mRNA which is catalyzed by RNA polymerase. Transcription encompasses manufacturing, splicing, and adding of caps and tales of the mRNA. All of these happen in the nucleus of the cell. Replication, transcription, and translation are three different terms. Replication means duplication of DNA. Transcription is the multiplication or duplication of genetic information into mRNA and translation is protein production through activities of ribosome.
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The ________ surrounds the third ventricle and its two most important structures are the _______.
rosijanka [135]

<span>Covered by the two cerebral hemispheres, the diencephalon is the structure of the central nervous system that surrounds the third ventricle. It is composed of several other structures. The most important of them are the Thalamus, which plays a very important role in movements and emotions; and the Hypothalamus, which provides functions including thermoregulation, appetite and regulation of the sleep-wake cycle.</span>

4 0
3 years ago
Does not eat any animal foods and consumes only plant products
geniusboy [140]
I think the answer is Herbivores
6 0
3 years ago
Which of the following can a UAV do?
Maslowich

Answer:

Provide information about geography

Explanation:

<em>UAVs are otherwise known as unmanned aerial vehicles or drones. They are usually remotely controlled and monitored from a screen. They can be flown over a large expanse of land to obtain geographical information such as the topography of an area,  the distance between two points, the height above sea level, and so on.</em>

<u>Except the UAVs are specially designed and equipped with extra features, they cannot be used to obtain information relating to soil nutrients, soil hydration, or information about plant health on a field. </u>

Hence, the correct answer would be option 1,

5 0
3 years ago
Cell drinking; cell eating. Both are examples of
OlgaM077 [116]
Cell drinking : pinocytosis
cell eating :phagocytsis
8 0
3 years ago
Need help with life science
Lesechka [4]
Body systems include:

Circulatory-
INCLUDES: Heart, blood vessels, blood lymph nodes and vessels, lymph
FUNCTIONS: Transports nutrients, wastes, hormones, and gases

Digestive-
INCLUDES: Mouth, throat, esophagus, stomach, liver, pancreas, and small and large intestines.
FUNCTIONS: Extracts and absorbs nutrients from food; removes wastes; maintains water and chemical balances.

Endocrine-
INCLUDES: Hypothalamus, pituitary, pancreas, and many other endocrine glands.
FUNCTIONS: Regulates body temperature, metabolism, development, and reproduction; maintains homeostasis; regulates concentration of body fluids.

Excretory-
INCLUDES: Kidneys, urinary bladder, ureters, urethra, skin, lungs
FUNCTIONS: Removes wastes from blood; regulates conccentration of body fluids.

Immune-
INCLUDES: White blood cells, lymph nodes and vessels, skin.
FUNCTIONS: Defends against pathogens and disease.

Integumentary -
INCLUDES: Skin, nails, hair
FUNCTIONS: Protects against injury, infection, and fluid loss; helps regulate body temperature.

Muscular-
INCLUDES: Skeletal, smooth, and cardiac muscle tissues.
FUNCTIONS: Moves limbs and trunk; moves substances through body; provides structure and support.

Nervous-
INCLUDES: Brain, spinal cord, nerves, sense organs.
FUNCTIONS: Regulates behavior; maintains homeostasis; regulates other organ systems; controls sensory and motor fuctions.

Reproductive-
INCLUDES: Testes, penis(in males); Ovaries, uterus, breasts(in females)
FUNCTIONS: Produces gametes and offspring.

Repertory-
INCLUDES: Lungs, nose, mouth, trachea.
FUNCTIONS: Moves air into and out of lungs; controls gas exchange between blood and lungs.

Skeletal-
INCLUDES: Bones and joints.
FUNCTIONS: Protects and supports the body and organs; interacts with skeletal muscles, producs red blood cells, white blood cells, and platelets

HOPE THIS HELPS AND PUT AS BRAINLIEST ANSWER

3 0
3 years ago
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