Answer:
Cells and tissues are analyzed in the lab to look for cancer. Samples may be collected from body fluids (such as urine or blood) or from organs.
please help me!! i will mark brainliest
Answer:
both have the A trait and also have the a trait which means the answer is b
Explanation:
i have a question please help me
Answer:
are u hard
Explanation:
One easy way to make seeds germinate faster is to presoak them for 24 hours in a shallow container filled with hot tap water. Water will penetrate the seed coat and cause the embryos inside to plump up. Don't soak them for longer than 24 hours because they could rot. Plant the seeds immediately in moist soil.
Answer:
Explanation:
One easy way to make seeds germinate faster is to presoak them for 24 hours in a shallow container filled with hot tap water. Water will penetrate the seed coat and cause the embryos inside to plump up. Don't soak them for longer than 24 hours because they could rot. Plant the seeds immediately in moist soil.
Which two statements describe what happens to the nucleus of an atom
during a fission reaction?
A. A small amount of the energy in the nucleus is converted to
mass.
B. Nuclei with small masses combine to form nuclei with larger
masses.
C. Large nuclei break apart into two or more smaller nuclei.
D. Each nucleus formed has fewer protons than the original nucleus
had.
Answer is c and d
Answer:
Answer is c and d
Explanation:
A negative feedback loop is a reaction that causes a decrease in function. Often, it causes the output of a system to be lessened; so, the feedback tends to stabilize the system. This can be referred to as homeostasis, as in biology, or equilibrium, as in mechanics.
What is baseline imbalance?This is simply known as a form of art that pertains to systematic error when producing an intervention groups in any clinical trial. In this type of imbalance, the groups differ in baseline traits due to the fact that the participants were selected or assigned.
There are different ways to balance a load. Why is the figure considered to be an example of a negative feedback system as opposed to a positive feedback system is that The figure shows the correction of an imbalance back to a baseline.
Therefore, A negative feedback loop is a reaction that causes a decrease in function. Often, it causes the output of a system to be lessened; so, the feedback tends to stabilize the system. This can be referred to as homeostasis, as in biology, or equilibrium, as in mechanics.
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What is the advantage of placing telescopes in space? Select the best answer from the choices below.
a
Space telescopes are stronger
b
Space telescopes are above the distortion of Earth's atmosphere, clouds, and light pollution
c
Only space telescopes can observe the most distant stars and galaxies
d
Space telescopes are closer to the objects scientists want to observe
Answer:
answer is distortion of the earth so we get a much clear picture
Explanation:
its above the dist
Answer:
answer is distortion of the earth so we get a much clear picture
Explanation:
its above the dist
Explanation:
2. Where do koalas carry their infants right after their birth? After 6 months,
where do the baby koalas stay?
Answer: She carries her infant in her pouch from birth until six months of age. After they turn 6 months old, they ride on her back or cling to her belly.
Explanation: Good luck! :D
What happens when a cell gets too large?
Answer:
As a cell grows bigger, its internal volume enlarges and the cell membrane expands. Unfortunately, the volume increases more rapidly than does the surface area, and so the relative amount of surface area available to pass materials to a unit volume of the cell steadily decreases.
Explanation:
Please help me with this question
Answer:
A
Explanation:
Answer:
answer (A)
Explanation:
What is most likely to result immediately after a rainforest in Brazil is clear-cut?
Secondary succession
Ask me something
I’ll try to answer
Answer:
Are snails born with shells?
Explanation:
This image shows the Mid-Atlantic Ocean Ridge, which is completely submerged at the bottom of the Atlantic Ocean. What is true about this underwater mountain range? A) It never experiences tectonic plate movement, B) It is not affected by tectonic plate movement. C) It is at the border of several tectonic plates, D) It is located in the middle of a giant tectonic plate,
Answer:
C
Explanation:
The Mid-Atlantic Ocean Ridge is basically magma that came from in between two tectonic plates that rose up and cooled
Answer:
B
It is at the border of several tectonic plates
i just took the test its B.
Explanation:
3. Why is water regarded as the universal solvent?
A. because water is nonpolar
B. because water is polar
C. because water can exist naturally as a solid, liquid or a gas
D. because water is everywhere
Answer:
B
Explanation:
More substances dissolve in water than in any other chemical. this is because of the polarity of its molecules. H²0 has a small positive electronic charge and the oxygen side has a small negative charge. the negative and positive charges help water dissociate ionic compounds into them.
When lions prey on a herd of antelopes, some antelopes are killed and some escape and live to reproduce. Which of the following statements best describes this situation?
A. Natural selection is a random process.
B. Individuals with the best adaptations survive long enough to have offspring.
C. Species remain unchanged throughout time.
D. Individuals pass along acquired characteristics to the next generation.
Answer:
B.
Explanation:
The diagram below shows the Earth's primary tectonic plates.
Answer:
is it the question: What is the process is show, and how does it affect the movement of tectonic plates?
Explanation:
Then...
When tectonic plates rub against each other they create a mountain or volcano.
Which of the following microbes cannot reproduce unless it first infects a cell in a host organism?
A.
parasites
B.
bacteria
C.
protozoa
D.
viruses
Answer:
bacteria is a microbes and host organism
Answer:
D.
viruses
Explanation:
13. What is formed when two or more organs work together to carry out a specific function? (1 point)
A connective tissues
B organ systems
C specialized organs
D eukaryotic cells
Answer:
B
Explanation:
organ system is two or more organs working together to perform a specialized function.
Ovaries are responsible for the production of *
sperms
fluids
semen
eggs
Eggs is the right answer
Answer:
eggs
Explanation:
The main function of the ovaries is the production of ooctyes (eggs) and hormones
What are the 6 steps of protein synthesis? in order please
1. mRNA attaches to the ribosome.
2. tRNA's attach to free amino acids in the cytoplasmic "pool" of amino acids.
3. tRNA carries its specific amino acid to the ribosome.
4. tRNA "delivers" its amino acid based on complementary pairing of a triplet code (anticodon) with the triplet code (codon) of the mRNA.
5. Enzyme "hooks" the amino acid to the last one in the chain forming a peptide bond.
6. Protein chain continues to grow as each tRNA brings in its amino acid and adds it to the chain.
Thank u for brainliest. Have a nice day!
What roles do humans play in biomagnification?
Answer:
The food chain
Explanation:
Biomagnification affects humans the most because we are at the top of the food chain, thus the accumulated toxins and chemicals are in their largest concentration amongst us.
which food has the highest/lowest amount of protiens? WILL MARK BRAINLY
Answer:
Highest: 3.5 oz of tuna fish (packed in water)
Lowest: 1 tablespoon margarine
Explanation:
what are eukaryotes multicellular makes its own food are called?
What are 2 tertiary consumers, 2 producers, 2 primary consumers and 2 secondary consumers?
Answer:2 tertiary consumers could be a Bear and a Wolf
2 Secondary Consumers could be a Bird and a Fish
2 Primary consumers could be a worm or a snail
2 Producers could be Grass and Algae
Explanation:
poggies
Can anyone help me with these? Its for environmental Science
Answer:
1buli 2gasit 3eyot eyot eyot eyot buli tusok
What evidence have you discovered to explain what structure surround a cell, such as an ostrich egg, and how these structures help a cell function
Answer:
plasma membrane
Explanation:
An ostrich egg is the largest egg of any living bird. The eggshell of an ostrich egg is shinny, glossy and is cream in color. It is more oval than the egg of a chicken.
The structure of a cell comprises of the components with their specific functions which is essential to carry out the various processes of life. In an eukaryotic cell, the outer lining is known as the plasma membrane. It helps to protects the cell and separates it from the surroundings environment.
The plasma membrane is made up of proteins as well as lipids and other fat like molecules.
Which of the following is part of the basis of a capitalist economic system?
a competition
C. coordination
b. conflict
d. exchange
Please select the best answer from the choices provided
A
B
ОООО
С
D
Answer:
I believe the answer is A competition sry if wrong
Explanation:
The following is part of the foundation of a capitalist economic system: the presence of competition in the market, which is present in Option A, as competition allows different businesses to thrive.
What is the capitalist economic system?In a capitalist economic system, the market is operated by the private sector or corporations for profit, such as factories and businesses, where the government plays a very minor role in regulating them, although different countries have different laws regarding this. Competition among businesses is fierce in the capitalist economic system, which leads to more work for employees, more innovation, and job creation.
Hence, the following is part of the foundation of a capitalist economic system: the presence of competition in the market, which is present in Option A, as competition allows different businesses to thrive.
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Answer!!!!!!!!!!!!!!!!!!!
Answer:
Energy
Explanation:
For example light is a wave
Answer: Energy
Explanation: Good luck! :D
What would the amino acid sequence be for the following piece of RNA: AUG–CGC–AUU–GAC–CAA?
Answer:
This is what my teacher gave me to figure out the amino acid sequences. And it was confusing at first, but I eventually got it. So, hopefully it will help you too. Let me know if it helps. Or if it does not so that I can try to be more helpful.
Explanation:
This is a codon wheel/chart, whatever you want to call it. I attached the codon chart/wheel. So that you can see it. Let me know if you can not see it.
Which of the following is NOT used in logos?
Answer:
Legos i am pretty sure
Explanation:
2. The breeding of two plants is called a
crossing over
cross
intertwining
mixing
Answer:
I am by no means 100% on this but I think its Cross, its usually called crossing breeding but out of those i would say cross.
I Hope This Helps :)
PLEASE HELP.
Where does the water come from to feed the drainage basin?:
ground water
water vapor
surface water
ocean water
if an object has a mass of 580g what does it weigh
Always convert first to kg
So 580 g is 0.58 kg
Now it depends on which planet you are on, to what gravity the planet has. Lets go with Earth so 10N
0.58 x 10= 5.8
Ans) 5.8 N/kg