The Ras protein found in tumors usually cause which of the following events to occur excessive cell division.
How does Ras oncogene contribute to cancer?Ras genes codes for proteins that can drive cancer when mutated.
All Ras proteins are GTPases which work as molecular regulators in the cell, controlling signaling pathways and other interactions.
Thus, option "A" is correct.
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Which term refers to a solution with a higher solute concentration outside the cell than inside the cell?
Answer:
Hypertonic
Hypertonic-the environment outside of the cell has a higher concentration of solutes than the cell itself has.
Mika has One Direction of ______, so it breaks into sheets.
answer: locus and focus
Answer:
cleavage
Correct me if i'm wrong :]
The carbon dioxide of respiration is formed during.
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Most of the carbon dioxide evolved during respiration is formed during the conversion of pyruvic acid to acetyl-CoAinflammation of the lining of the urethra is called
Answer:
Urethritis
Explanation:
Most of the damage done by hurricanes is caused by:.
Answer:
The majority of the damage from hurricanes comes from the sustained winds of the hurricane. The major damage caused by hurricanes comes from a combination of wind, storm surges, and inland flooding.
Explanation:
Which of the following is (are) true for alleles?
They can be dominant or recessive.
They can be dominant or recessive.
They can represent alternative forms of a gene
They can represent alternative forms of a gene
They can be identical or different for any given gene in a somatic cell.
They can be identical or different for any given gene in a somatic cell.
Only A and B are correct.
Only A and B are correct.
A, B, and C are correct.
Answer:
The statement which is not true about gene therapy is, that somatic gene therapy only works on individuals.
Explanation:
Hurry answer!
All the questions are in the green box
Answer:I’m pretty sure the first one that they will overcome by camouflage against the color
Explanation:I don’t know the rest
The common carotid arteries branch directly off of the aorta. true or false
Answer:
True
Explanation:
The left common carotid artery directly branches off the aorta
The right one branches off the "brachiocephalic trunk" but is really close to the aorta
(Image provided by Wikipedia)
Describe how the food molecules that an organism eats can become part of that organism.
Type your answer here:
Answer:
Producers, or autotrophs, make their own organic molecules. Consumers, or heterotrophs, get organic molecules by eating other organisms. A food chain is a linear sequence of organisms through which nutrients and energy pass as one organism eats another.
The control and coordination of the human body is called what?
a. Cell division
b. Regulation
c. Growth
d. Nutrition
Answer:
cell division
Explanation:
why is drinking water more important than eating food??(+3+)
Answer:
Drinking water is very important than eating food because of the following reasons:Explanation:
it helps in normalizing the blood pressureit protects our organ and tissuesit flushes out toxinsit helps in weight lossit prevents us from dehydrationpeople can live without food for few days but people can't live without water.we should drink water about 2-3 litres of water every day.Answer:
helps how your body breaks down and processes food (digestion).
Explanation:
hope this helps
Amber is a solid material
used in jewelry. It forms in nature only by the
process of pine tree resin hardening. Explain
why you think amber is or is not a mineral.
Which of the following is an example of an animal using pheromones?
Answer:
a and c
Explanation:
because it uses some method but in different ways
Name 3 types of matter (element/mineral) that can be recycled from one organist to another
Answer:
Elements such as carbon, nitrogen, oxygen, and hydrogen are recycled through abiotic environments including the atmosphere, water, and soil.
Explanation:
i think
Explain what happens when dry apricots are left for some time in in a salt solution.(2)
Answer: It will get salty like a slug
Explanation: Salty up!
distinguish between bone and cartilage
Answer:
bones are the hard, inelastic and a tough organ that forms part of the vertebral skeleton. Cartilage is a soft, elastic and flexible connective tissue that protects the bone from rubbing against each other.
Explanation:
is like the walls of a city
Answer:
uhh, I don't understand. what is the question?
which will most likely alter the ph of rain?
a. burning fossil fuels
b. using hydroelectric plants
c. using nuclear power plants
d. creating ethanol from biomass
How can scientists learn about the mantle if they cannot study it directly?
What is the signal that the protein
chain is
complete?
what is affecting the earth today
Urine formed in the pyramids must flow within the kidney to the ureter. Which structure is not part of the transport path within the kidney that carries urine to the ureter?.
The renal sinus is not part of the transport path within the kidney that carries urine to the ureter.
What is the renal sinus?The renal sinus is a structure of the urinary system that is inhabited by the renal pelvis and the blood vessels/nerves.
This structure (renal sinus) is mainly composed of lipidic (fatty) cells and nervous tissues.
In conclusion, the renal sinus is not part of the transport path within the kidney that carries urine to the ureter.
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Matter is the ability to cause change.
True or false
How does sickle cell anemia affect the nervous system?.
Answer:
brain complications
Explanation:
Children with sickle cell disease are at risk for brain damage because their irregularly shaped sickle cells can interrupt blood flow to the brain. Complete clogging of blood flow to the brain can lead to an “obvious” stroke.
How is inertia taking place if a penny is at rest?
A penny is at rest is experiencing inertia because it is not moving.
What is inertia?According to Newton's first law of motion, every object at rest or uniform motion in a straight line will continue in that state unless it is acted upon by an external force. This law is also called law of inertia.
Inertia depends on mass because the more massive an object is, the more reluctant it will be to move.
Thus, a penny is at rest is experiencing inertia because it is not moving.
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Which type of adaptation is exhibited by sandhill cranes flying north for the summer?
The type of adaptation that is exhibited by sandhill cranes flying north for the summer is behavioral.
What is Adaptation?Adaptation may be defined as the process through which an organism is best fitted into the environment and reproduce naturally.
Sandhill cranes during summer perform their behavioral adaptation to escape from the direct heat of sunlight. They surround themselves with large trees or objects that prevent the passage of direct sunlight.
Therefore, it is well described above.
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21 22 XY
The cell was taken from a man and not from a woman.
How can you tell?
NOTE: MODERATORS, KINDLY SCROLL AWAY! THIS IS AN ACADEMIC, BIOLOGICAL USE OF THE CENSORED WORD.
Answer:
Females have two of the same kind of s3x chromosome (XX), and are called the homogametic s3x. Males have two different kinds of s3x chromosomes (XY), and are called the heterogametic s3x.
Explanation:
You can tell the cell was taken by a man and not from a woman because it has XY chromosomes
Hope this helps!
- profparis
What might cause a plant to work its way through a dark maze?
seeing danger
none of these answers
the smell of food
the stimulus of light
Answer: the stimulus of light
Explanation: plants will reach toward light, and if the stimulus wasn’t light, then the maze being dark wouldn’t make a difference.
In the diagram below of a human skeleton, what is the name of the bone
labeled G?
A. Scapula
B. Sternum
C. Clavicle
D. Ulna
Answer:
B. Sternum
Explanation:
The sternum (or breastbone) is a flat bone in the thorax's anterior area. It has a 'T' shape and is located in the center of the chest. The sternum, which is part of the bony thoracic wall, protects the internal thoracic viscera, such as the heart, lungs, and oesophagus.
Here is a picture from the internet.
The ESA only protects the actual species listed for protection and does not include their habitat. True False
Answer:
This trend suggests that although the ESA does effectively protect habitat, it doesn't protect all parts of a species' range equally. Rather, the Endangered Species Act provides unique and more effective protection for habitat that happens to be on federal land.
Explanation:
