Answer:
DNA and Trait
Explanation:
why do we sometimes run into each other in brainly???
Answer:
1.Dna
2. Trait
Explanation:
i had done this yesterday
Pauline took two small identical containers and filled them with the same amount of water.She dissolved a tablespoon of salt in one of them and placed both containers in a freezer.Pauline then observed them every five minutes until one of them had frozen.What is most likely the dependent variable (outcome variable) in this experiment?
A.The time it took for the liquids to freeze
B.The amount of water in each container
C.The amount of salt in each container
D.The type of liquid
Answer:
A
Explanation:
This line should explain it "Pauline then observed them every five minutes until one of them had frozen."
The most likely dependent variable (outcome variable) in this experiment is the time it took for the liquids to freeze. The correct option is A.
What are the variables of the experiment?The variables of an experiment are the factors of the object on whom the experiment is done or the factors which affect the experiment. There are three types of variables. These are dependent, independent, and control variables.
Independent variables are those which can not be controlled by the person who is doing the experiment. The dependent variables can be changed or controlled by the experimenter.
A controlled scientific experiment will be controlled by the scientist, and it is to be checked that what time and what face of the experiment is going on.
Therefore, the correct option is A. The time it took for the liquids to freeze.
To learn more about the variables of the experiment, refer to the link:
https://brainly.com/question/17344045
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what is the role of a receptor in helping an organism maintain homeostasis
The role of a receptor in helping an organism maintain homeostasis is to detect stimuli and sends information to the control center. Thus, option C is correct.
What is homeostasis ?
Any self-regulating mechanism by which biological systems have a tendency to retain stability while responding to environmental factors that are best for survival.
The body's homeostasis keeps all cell processes and enzyme activity at their ideal levels. Despite changes in internal and external conditions, it is the maintenance of a constant internal environment.
As an instance of homeostasis in a biological system, the regulation of body temperature in humans is a good example.
Therefore, the control center receives input from the sensory receptor or sensor. Option C is correct.
Learn more about the homeostasis
https://brainly.com/question/3888340
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This question is incomplete. The complete question is given below:
A. receives messages sent by the control center
B. carries out a response to restore internal
conditions
C. detects stimuli and sends information to the
control center
D. compares current conditions with ideal values
for those conditions
Which is the correct answer?
Ty
Answer:
a
Explanation:
because of the answer t b
Recall the skills that scientist use;describe some characteristics of living things
Answer:
scientists use the skills of observing qualities, measuring quantities, classifying, predicting, experimenting and communicating, Some characteristics of living things would be environment reproduction growth and development regulation and energy processing
In light of the pandemic we are living through, do you think vaccinations should be mandatory?
Answer:
Yes, vaccination should be mandatory because without it all of us would slowly died from not having a cure. According to research people, they said; "vaccination will helps you to stay healthy. It also are important to your overall health such as diet and exercise."
Explanation:
We are tired, for the journey has been long. If we can continue for another hour, we will have reached our destination. Our
horses are exhausted because of the terrain, therefore, we may have to carry them.
Which underlined word is a coordinating conjunction?
A)
because
B)
for
if
D)
therefore
Answer:
D.
Explanation:
why is the mid-ocean ridge made of volcanic rock?
Answer:
The Mid ocean ridge exists at a divergent plate boundary. As the tectonic plates move away from each other, magma rises up in the gap and then cools. Often forming basalt.
Explanation:
What is the difference between chyle and chylomicrons?
Answer:
QUESTION:What is the difference between chyle and chylomicrons?
ANSWER:Chyle: A fluid consisting of a mixture of lymphatic fluid (lymph) and chylomicrons that has a milky appearance. Chylomicrons are small fat globules composed of protein and lipid (fat) which are combined in the lining of the intestine.
#CARY_ON_LEARNING#HOPE_IT_HELPS3. Which of the following statements regarding plant and animal cells is INCORRECT?
Both plant and animal cells contain DNA
Both plant and animal cells are eukaryotic
Both plant and animal cells comprise organisms that belong to the same kingdom
Both plant and animal cells have a nucleus
Did you get the answer to this?
Answer:
Its most likely c. Both plant and animal cells comprise organisms the belong to the same kingdom. Hope this helps!
Explanation:
Which is the word equation for photosynthesis?
-
carbon + hydrogen + oxygen glucose + water
oglu Lase+ water → carbon dioxide + oxygen
o carbon dioxide + water → glucose + oxygen
O glucose + oxygen — carbon + water + oxygen
Explanation:
the answer is carbon dioxide + water (arrow) glucose +oxygen
Where can the process of ketolysis occur?
Answer:
The precursors of ketone bodies include fatty acids from adipose tissue or the diet and ketogenic amino acids. The formation of ketone bodies occurs via ketogenesis in the mitochondrial matrix of liver cells.
Explanation:
Question: 34 of 80 ID: 15140 L1 Mark Corals are skeletons of polyps. A. Yes B. o No
Answer:
No
Explanation:
Corals are not skeletons of polymors .
They are made of calcium carbonate.Which has chemical formula CaCO3Answer:
A. Yes
Explanation:
Yes, corals are made of thousands of polyps. Each polyp has a hard outer skeleton. They attach together to form corals.
Does chemosynthesis produce oxygen
Answer:
While all chemosynthetic organisms utilize energy released during chemical reactions to synthesize sugar, different species do so via distinct metabolic pathways. Among other things, bacteria at hydrothermal vents breakdown hydrogen sulfide, mix carbon dioxide with oxygen, and make sugar and sulfur. [tex]CO_2+4H_2S+[/tex][tex]O_2- > CH_20+4S+3H_2O.[/tex]
I hope this helps you
:)
1 What is the position of the earth, moon, and sun during a full moon? moon is between the sun and Earth moon is to the side of Earth and the sun sun is between Earth and the moon Earth is between the sun and the moon
Answer:
Earth is between the sun and the moon
Explanation:
A full Moon occurs when the Moon has moved in its orbit so that Earth is “between” the Moon and the Sun. Between the new and full Moon, the amount of Moon we see grows — or waxes from its right side toward its left side.
Answer:
Earth is between the sun and the moon
Explanation:
i took the test earlier today
Which of the following is MORE sustainable than using fertilizer?
A. Methane
B. Decayed Leaves
C. Rubber much
D. Salts
Answer:
B decayed leaves
Explanation:
because mainly the bio fertilizers are decayed leaves and vegetable matter that are used for providing the nutrients and minerals to soil
⚠️‼️ URGENT! ‼️⚠️
Do animals help A. Pollinate or B. Fertilize by the action of eating flowers and spreading seeds
Answer:
pollinate
Explanation:
fertilization occurs after pollination
What is the cells of biology
Explanation:
Cell is the basic unit of life. group of cells form tissue and group of tissue form an organ.
have a nice day :)
Question 19
What causes Folate deficiency?
sunscreen
UVB radiation
living near the North or South Pole
Excess vitamin D
Answer:
My Explanation would be equivalent to the last answer (Excess Vitamin D).
If you like my response, you can mark it as Brainliest. Thanks!
Explanation:
One of the most common causes of folate deficiency is not eating a healthy, balanced diet. A healthy diet includes foods that naturally contain folate or are enriched with folic acid.
Compare and contrast protists and bacteria.
Answer:
Bacteria and protists are unicellular organisms. The difference lies in the type of cells they have.
...
Difference between Bacteria and Protists.
Bacteria Protists
Bacteria are prokaryotes Protists are eukaryotes
Genetic material is present in an irregularly shaped region called the nucleoid Genetic material is present inside the nucleus
Why do silver and copper have similar properties?
State your claim. Make sure your claim fully explains how two different materials can have similar properties.
Summarize the evidence you have gathered to support your claim and explain your reasoning. Type your response below and click submit in Schoology.
Answer:
These metals, especially silver, have unusual properties that make them essential for industrial applications outside of their monetary or decorative value. They are all excellent conductors of electricity. The most conductive (by volume) of all metals are silver, copper and gold in that order. Silver is also the most thermally conductive element, and the most light reflecting element. Silver also has the unusual property that the tarnish that forms on silver is still highly electrically conductive.
Copper is used extensively in electrical wiring and circuitry. Gold contacts are sometimes found in precision equipment for their ability to remain corrosion-free. Silver is used widely in mission-critical applications as electrical contacts, and is also used in photography (because silver nitrate reverts to metal on exposure to light), agriculture, medicine, audiophile and scientific applications.
Gold, silver, and copper are quite soft metals and so are easily damaged in daily use as coins. Precious metal may also be easily abraded and worn away through use. In their numismatic functions these metals must be alloyed with other metals to afford coins greater durability. The alloying with other metals makes the resulting coins harder, less likely to become deformed and more resistant to wear.
Explanation:
What process of DNA is represented in the diagram below?
Answer:
DNA Replication
Explanation:
Because DNA's two strands are complementary, it can reproduce itself. This means that one strand can serve as a template for the creation of the other. It occurs just prior to cell division via mitosis or meiosis, allowing each new daughter cell to have a full genome.
The two strands of DNA must first separate from one another before replication can begin. DNA helicase is an enzyme that breaks the hydrogen bonds that hold the two strands together, allowing them to separate.
DNA is a polymer consisting of monomers know as
A( peptides
B( amino Acids
C( nucleotides
D( phosphates
Answer:
C. Nucleotides
Explanation:
DNA is made up of a sequence of nucleotides (adenine, thymine, cytosine, guanine). Nucleotides are made up of a nitrogenous base, a phosphate group, and a 5 carbon sugar. They are linked by phosphodiester bonds
An amino acid polymer is a polypeptide - which forms a protein.
Someone please help me with this question I’m confused
Answer:
The answer would be "Does the organism perform photosynthesis?," as fungi lack the presence of chloroplasts—an organelle vital for photosynthesis to occur.
There was a time of great destruction on the earth.
I'll mark brainliest
Answer:
True
Explanation:
It was when humans were being sinful and God sent the flood to destroy the earth. Please remember to mark Brainliest!
Antibodies are an example of a __________ protein structure, with ________ bonds between the individual protein subunits facilitating their binding into the final molecular structure.
While we are in deep sleep, our bodies shut down our ability to move our limbs. This would involve shutting down _____________ components of the _______________ nervous system. (2 points)
voluntary; peripheral
involuntary; peripheral
voluntary; autonomic
involuntary; autonomic
Answer:
voluntary; peripheral
Which cell organelles are involved in the production of proteins?
Answer:
Ribosomes and Endoplasmic Reticulum
Explanation:
Ribosomes are the organelles responsible for protein translation and are composed of ribosomal RNA and proteins. Some ribosomes are found in the cytoplasm, a gel-like substance that organelles float in and some are found in the rough endoplasmic reticulum.
Answer:
Ribosomes and Endoplasmic Reticulum
Explanation:
What is one possible reason for the sudden drop in the graph?
Someone help me with this plz I will mark u Brainl
Answer:
C. I Think.
Explanation:
(sorry if it is wrong. Correct me if so. Goodluck.)
Look at the diagram. What type of cell is shown by number 5?
i think its a membrane
Answer:
it's the root hair cell
Explanation:
because that specific structure belongs to the root hair cell