Answer:
Trees provide oxygen for humans and animals to breathe
Explanation:
Trees take in carbon dioxide and release oxygen which is very important in respiration of man and animals
Answer:
The Answer Is (B): Trees provide oxygen for humans and animals to breathe.
Explanation:
Trees were made with oxygen which makes us breath and if someone cuts it down it would be bad for the environment and that's why its B
In the secondary structure of proteins, what type of bond dictates how the protein folds?
A.Hydrogen bonds
B.Covalent bonds
C. Ionic bonds
D.Metallic bonds
Answer:
Explanation:
The next level of protein structure, secondary structure, refers to local folded ... Both structures are held in shape by hydrogen bonds, which form between the ... In an α helix, the carbonyl (C=O) of one amino acid is hydrogen bonded to the ... Finally, there's one special type of covalent bond that can contribute to tertiary ...
2. Why did the United States formulate the Open Door Policy toward China, ultimately contributing to the
Boxer Rebellion?
(1 point)
to encourage China to develop democratic practices
to prevent European nations and Japan from monopolizing Chinese trade
to establish military presence in Asia
to support Chinese efforts to industrialize
Answer:
the formated the open door policy to encourage china to develop democratic practices
Answer:
It was to encourage China to develop democratic practices
Explanation:
The United States launched the Open Door policy in 1899 and 1900 to maintain equitable rights among nations dealing with China and to promote Chinese territorial and administrative integrity.
Which of the following best describes environmental quality?
O a measure of pollution and corruption in a given area
O a measure of how many plants and animals are living in a given area
O a measure of how suitable an environment is for humans
O a measure of the environment's ability to support life
hello people ~
what's a punnet square?
Answer:
what's a punnet square? The Punnett square is a table in which all of the possible outcomes for a genetic cross between two individuals with known genotypes are given. In its simplest form, the Punnett square consists of a square divided into four quadrants.All possible genotypes for the haploid female gametes are listed across the top, one genotype at the head of each column; and down the left side of the square, all of the possible genotypes for the haploid male gametes are listed, one per rowI just made her answer much longer
Which of the following is NOT an example of a negative feedback loop?
A.Holding your breath
B. Increased body temperature
C. Increased blood glucose
D. Labor in childbirth
Answer:
D
Explanation:
because it it crime in the cointry
The negative feedback loop does not contain the example of option D. Labor in childbirth
What is a negative feedback loop?It is also called the inhibitory loop that represents the self-regulating system. In this, the output should be increased from the system which should inhibit future production via the system. Here the body should decrease the value of specific proteins or hormones it developed. Moreover, the example includes rise in the temperature of the body, blood glucose, holding the breath
Therefore, option d is correct.
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Tropical storms are strengthened by heat and moisture True False.
Answer:
True.
It is proven that the storm will get stronger and grow if it has contact with heat and moisture.
Hope this helps! ↑If so, give thanks!What the answer for 23
It would be C.
Food would be broken down at a faster rate by an enzyme, which is a protien not a lipid (fat)
The light source of a dissecting microscope comes from _________, while the light source of a compound microscope comes from __________
Answer:
stage light low voltageHow does energy transfer when water changes phases
Answer:
All changes of state involve the transfer of energy. The water particles in each state behave as energy is absorbed or released. Condensation, deposition, and freezing are processes that occur as a result of a decrease in the heat energy of water particles.
Explanation:
What do mRNA , rRNA, and tRNA have in common pleaseeee helpppp
Answer:
are encoded by the genes in the nucleus
Are composed of adenine, guanine, cytosine, and uracil
Explanation:
Answer:
Each mRNA, tRNA, and rRNA are encoded by the genes in the nucleus. The mRNA, tRNA, and rRNA are composed of adenine, guanine, cytosine, and uracil. Both mRNA and rRNA are single-stranded molecules. Both rRNA and tRNA do not work with DNA.
Explanation:
marking brainliest too!
How do plants react to a change when space is reduced?
They compete for sunlight.
They grow faster.
They have shorter life cycles.
They move to new locations.
Answer:
They compete for sunlight
Explanation: I did the test, and this was right.
A prisoner is told: "If you tell a lie, we will hang you and if you tell the truth, we will shoot you".
What did the prisoner say to save himself?
5. Which fossil first linked the evolution of birds from reptiles? What do we call
these links?
With reference to enzymes, what does “denatured” mean?
Answer:
A drastic change in temperature, pH or chemical environment or chemical solution, denatures enzymes. Denatured enzymes are not in their natural form and no longer have a functional active site.
Explanation:
Hope this helped
:)
How tall is an average person?
Answer:
5.6 ft. or 5.2 ft.
Explanation:
:)
Answer:
The average human adult is of heights 5'6 (male) and for the average woman it is 5'4
Explanation:
Mollusk fossils were excavated and collected from a coastal cliff. Scientists studying the fossils observed patterns of changing shell shape in the mollusks. The scientists identified a period of stability or stasis, followed by rapid change, and then stasis again with regard to shell shape. Which of the following statements best predicts the result of a comparison between the fossils found before and after the period of rapid change?
a) The same species will be found in both static periods, but they will have different shell shapes.
b) The same species will be found in both static periods, but the species in the second static period will have smaller shells due to the stress of undergoing capid change
c) Most of the species found in the first static period will be absent in the second static period.
d) Most of the species found in the second static period will resemble each other more than the species found in the first static perlod
The statement that best predicts the outcome of a comparison between fossils found before and after the period of rapid change is that the same species will be found in both static periods but will have different shell shapes.
How does the evolution of species work?For Lamarck the evolution of the species occurs due to the modifications that are imposed by the environment in which they live. New characteristics are acquired by the repeated use or disuse of an organ or body part. Defines that, according to the use of a particular member, it would be developed.
With this information, we can conclude that the statement that best predicts the outcome of a comparison between fossils found before and after the period of rapid change is that the same species will be found in both static periods, but will have different shell shapes.
Learn more about evolution of species in brainly.com/question/1800122
Look at the three bottles. What evidence is there that a chemical reaction took place?
Answer:
color changed.
and the temperature changed.
Explanation:
A reaction is said to have occurred;
1) when there is a color change
2) When a gas evolves
3) When a solid appears
What is a chemical reaction?A chemical reaction is said to have occurred when two or more substances interact to yield a new substance.
The question is incomplete as the bottles are not shown. However, a reaction is said to have occurred;
1) when there is a color change
2) When a gas evolves
3) When a solid appears
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Based on the information in this table, the daily waste remained the same but the total waste has steadily increased. What are some possible explanations for this?
Hint: Think about population growth and its effects on the planet.
Answer:
With the growth of the population, the amount of waste produced rises. These two factors are correlated because despite the average amount of waste per day being produced per day stays the same, there are more people to create this waste, thus causing more waste per year. For example, if you had 4 friends and 20 candies between you, then the total candies is 20, and the average person gets 5 pieces. If you had 5 friends and 25 candies the next day, then the total amount of candies you have increases, but the average amount each person gets stays the same (5).
The daily waste remained the same but the total waste has steadily increased due to an increase in the population.
From the information that's given in the graph, we can infer that the increase in the population led to an increase in the total waste. In this case, the total waste in millions of tons per year will increase.
Despite that, the daily waste which is the pounds per day per person can still be the same. For example, let's say the population before was 100 people and the total waste was 2000 tons. Then the waste per person will be:
= 2000/100 = 20 tons per person.
Now let's say the population increases to 110 people and the total waste then increases to 2200 tons, then the waste per person will be:
= 2200/110
= 2 tons per person.
The above shows that despite the fact that there's an increase in total waste, the daily waste is still the same.
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the main advantage of aerobic respiration is production of far more __
A. AMP
B. ADP
C. ATP
Answer:
C. ATP
Explanation:
Aerobic respiration produces mainly ATP. ATP is the major energy currency of the cell. When it is broken down, a large amount of energy is released.
Leaf-cutter ants cultivate fungus. The ants keep conditions optimal for fungus growth and carry leaf fragments for the fungus to grow on. Then the ants feed on pieces of the fungus. Which kind of relationship exists between the fungus and the ants?.
Answer:
the ants eat the fungus the fungus grows on he leaves the ants bring down to the collony
Explanation:
examples of homeostasis
Answer:
Humans' internal body temperature is a great example of homeostasis. ...
Glucose is the most basic form of sugar, and the only type the body can use directly. ...
When bacteria or viruses that can make you ill get into your body, your lymphatic system kicks in to help maintain homeostasis.
Smaller units of larger molecules are called what?
Answer:Polymers are large molecules composed of many similar smaller molecules linked together. The individual smaller molecules are called monomers. ... In the molecular world, the small subunits that ultimately link together to form larger molecules are called monomers, which literallymeans "single unit" (mono = one).
Explanation:
what are the environmental impact of titanium?
Are minerals mainly important for enzyme activity?
The build-up of waste materials can negatively affect the functioning of cells. The cell has several processes for removal of these materials. What are two cellular organelles that are involved in waste removal from cells, how do they work together to accomplish the task, and why is waste removal important?.
The lysosomes and perixosomes are two cell organelles involved in waste removal from cells are the .
What is excretion?Excretion is the removal of waste products of metabolism from the body.
The cells, tissues and organs that help to remove wastes from the body form part of the excretory system.
Two cell organelles involved in waste removal from cells are the lysosomes and perixosomes.
The lysosomes and perixosomes remove waste from cells by engulfing them, digesting them and removing them through the cell membranes.
Learn more about lysosomes and perixosomes at: https://brainly.com/question/3227135
Which descriptions can be used for sand on a beach?
Answer:
abiotic factor, nonliving thing
Crumby, soft, clear, wet, moist
Explanation:
Which of the following processes makes
producers so unique?
A. They do not make food by photosynthesis.
B. They convert chemical energy into solar energy for plants.
C. They are able to synthesize light for other organisms.
D. They convert solar energy into chemical energy.
Answer: i think b
Explanation:
Percent of the filtrate in the kidney remains in the tubules and becomes
normally, about
urine.
1
25
50
95
Albinism (a) is a recessive trait that causes the complete or partial absence of pigment in the skin, hain, and eyes.
If two heterozygous rats (Aa) mate with each other, which of the following correctly predicts the phenotypes of the resulting
offspring?
A
А
a
AAAA
Аа
аа
СА
25% will be albino, and 75% will have normal pigmentation
С В.
1005 Wibe a bino
OC. 7596 will be albino, and 25% will have normal pigmentation
Answer:
25% will be albino and 75% will have normal pigmentation.
Explanation:
A simple Punnett Square can be used to determine the answer.
Answer:25% will be albino, and 75% will have normal pigmentation
Explanation: bc im smart
Please help: Does diffusion require energy?
Diffusion is a form of passive transport, which implies that it does not require the use of energy. Diffusion is defined as the movement of particles from an area of higher concentration to an area of lower concentration. In other words, particles experiencing diffusion move “down their concentration gradient."
I got it from google, sorry if it's wrong, just tryna help