Answer:
Explanation:
Photosynthesis Takes Place in Chloroplasts. ... The inner membrane surrounds a stroma, which is the site of the carbon chemistry of photosynthesis
sorry if im wrong
Photosynthesis occurs in chloroplast thylakoid membranes. Electron transport chains produce ATP and NADPH. Therefore, option (A) is correct.
What are chloroplasts?Chloroplasts are plastids that are made up of an outer membrane, an inner membrane, grana, and the stroma. These four components make up the chloroplast. The inner membrane encloses a region that is filled with fluid and is known as the stroma. This region includes enzymes that are responsible for light-independent processes that occur during photosynthesis. When this inner membrane is folded inward, it creates linked stacks of disk-like sacs known as thylakoids. These thylakoids are frequently grouped in stacks that are called grana.
The chemical reaction known as photosynthesis, which converts sugar and oxygen from carbon dioxide and sunlight, takes place in chloroplasts, which are found in plant cells.
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What is the period of the cell cycle between cell divisions. A. telophase B. interphase C. metaphase D. telekinesis
8. All forms of energy can be transformed into what form of energy?
a- Electric energy
b- Radiant energy
c- Sound energy
d- Thermal energy
Which homeostatic process moves particles against a concentration gradient?
dynamic equilibrium
passive transport
osmosis
active transport
Answer:
Yes, the correct answers is D: active transport
Explanation:
got it right in edg 2020
hope this is of help :)
Answer:
D it’s the answer
Explanation:
If a carbon atom is bonded to two hydrogen atoms and two carbon atoms, what type of bond must exist between the carbon atoms?
single
double
triple
quadruple
A is the answer
Explanation:
i got it right
Answer:
A
Explanation:
1. I took test in edge.
2. If a carbon atom bonds with two hydrogen atoms, all of its bonds are already "used". (This is what my teacher said)
Myth: An organism's kingdom only describes physical characteristics.
Answer:
No it does not because an organism's Kingdom describes a set of Organisms. The organisms in each Kingdom. There are six of them. They are Archaebacteria, Eubacteria, Fungi, Protista, Plants and Animals
Explanation:
Which planets are most different from earth ?
Answer: an gas planet is extremely different
Explanation:
Why is salt water dangerous to someone who has been a long time without food or water?
Well salt water can make a person become more thirsty and cause their kidney to be unable to get rid of the salt that comes from seawater. The body can normally gets rid of the excess salt by having the kidneys produce urine, but it needs freshwater to dilute the salt in your body for the kidneys to work properly.
Which of the following is NOT a source of nitrogen that is available to plants?
Answer:
I CANT SEE THE FOLLOWING BUT I WILL EXPLAIN.
Explanation:
Plants usually absorb nitrogen from NO3- and NH4+
Nitrogen oxides released into the atmosphere by burning fossil fuels and organic matter is not a source of nitrogen which is available to plants. Thus, the correct option is D.
How does plants take nitrogen?Plants require nitrogen as it is a macronutrient. The deficiency of this nutrient can cause many diseases. However, plants cannot themselves obtain the nitrogen from air but they rely mainly on the supply of combined nitrogen atom in the form of ammonia molecule, or nitrate molecule, resulting from the nitrogen fixation through free-living bacteria in the soil or the bacteria living symbiotically in the nodules on roots of legumes.
Plants can take nitrogen through absorbing the soil by their roots. Plants cannot get this nitrogen directly from the air. Although, the nitrogen element is abundantly available in air. Nitrogen is unreactive atom, and it cannot be used by the green plants to make proteins. Nitrogen gas needs to be converted into nitrate compounds in the soil through nitrogen-fixing bacteria in soil, root nodules or lightning. Every nitrogen atom is triple-bonded to another nitrogen atom to form the molecular nitrogen, N₂.
Therefore, the correct option is D.
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Your question is incomplete, most probably the complete question:
Which of the following is NOT a source of nitrogen that is available to plants?
A - Decaying plant matter
B - Animal waste products
C - Synthetic nitrogen containing fertilizers
D - Nitrogen oxides released into the atmosphere by burning fossil fuels and organic matter
Which of the following terms are used to indicate that cell membranes will allow only certain molecules to pass through without assistance?
A. Selective Permeability
B. Open Bilayer
C. Homeostatic Membrane
D. Temporary Permeability
The plasma membrane separates the cell from the outer environment. It only allows the movement of certain molecules through selective permeability. Thus, option A is correct.
What is selective permeability?Selective permeability is the property that allows the movement and transportation of the molecules inside the cell through active or passive transportation.
It is seen in the plasma or the cell membrane of the cell as it allows only certain specific molecules to enter or leave the cell. It is important for the protection of the cell.
This allows the exchange of the nutrients and waste produced in and out of the cell. The selective permeability is the semi-permeability that is due to the lipid bilayer of the membrane.
Therefore, option A. the cell membranes are selectively permeable.
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Which statement best defines building blocks
Answer:
Building blocks are the basic units of a structure, they are what make up something. Atoms are building blocks of everything, atoms are the basic unit of matter and is the building blocks of physically everything.
Explanation:
Jill is doing an experiment on the movement of pill bugs she will place the pill bugs on flat surfaces covered with different materials to see how the texture of each material affects the bugs movement how can you use her imagination in this experiment A to replicate another student's procedure exactly B to think of different kinds of materials to use C to carefully record the results as they happen D to follow the steps of the procedure precisely
A. B. C. D. what do you think
Answer:
b
Explanation:
i got it right with my answer on apex
Jill can use her imagination by thinking of different kinds of materials to be utilized in this experiment. Thus, the correct option is B.
What is an Experiment?An experiment may be defined as a specific arrangement of instruments, scientific methodology for an event and make a discovery, test a hypothesis, or demonstrate a known fact.
Jill wants to illustrate how the texture of each material affects the movements of bugs. So, she required different kinds of materials in the demonstration of her experiment.
Therefore, the correct option for this question is B.
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Which structures are not found in simple leaves?
plese answer this for me (5 stars)
Answer:
The answer is A
Explanation:
Please Mark Brainliest
Answer:
It A. I took the test.......oh well I'm late.
Suppose that you are a scientist and you have been given some unknown cells. By looking at the cells under a microscope, how would you be able to know if they came from a plant cell or an animal cell?
Give at least 2 ways that you will be able to tell. Your answer must be in complete sentences.
is bacteria living? yes or no
Answer:
yes
Explanation:
Answer:
Yes
Explanation becasue Bacteria (singular: bacterium) are a major group of living organisms. Most are microscopic and unicellular, with a relatively simple cell structure lacking a cell nucleus, and organelles such as mitochondria and chloroplasts.Bacteria are the most abundant of all organisms.
ILL GIVE BRAINLIEST AND EXTRA POINTS- Who FIRST recognized the cell as the universal unit of life? HINT ITS NOT HOOKE I GOT IT WRONG
1. Virchow
2. Van Leeuwenhoek
3. Schleiden and Schwann
ASAP PLEASEEEEE
Answer:
2. Van Leeuwenhoek
Explanation:
Hooke did discover it but the cells were dead!
How old was Steve Jobs when the pancreatic tumor spread to lung's
please answer this for me (five star) no cap
Answer:
B
Explanation:
Answer:
C)
Explanation:
Chloroplast only exist in an plant cell. That was a dead giveaway .
The answer cannot be B because both animal and plants have cell membranes and from the objective it is distinctively describing a plant cell. An also an animal cell does not have a cell wall.
What is the impact of the depletion of fishing stocks?
Answer:
Decades of destructive fishing has resulted in the precipitous decline of key fish stocks such as bluefin tuna and Grand Banks cod, as well as collateral impacts to other marine life. Hundreds of thousands of marine mammals, seabirds, and sea turtles are captured each year, alongside tens of millions of sharks.
plzzz helppppppppppppppppppppppppppppppppppppppppppppppppp ive been stuck on this question for days plz plz plz pzl plz zplzplpzlpzlzplzzpzlzplzplzpzlzplzplzplzpzlzplzplzplzplzplzpzlzplzplz
background info: potato cells were added to different solutions of NaCl and it has to do something with Osmosis
Answer:
The water moving form inside the potato to the outside, making it lose mass.
Explanation:
I hope this is right.
why inter-sectoral cooperation is important in tackling environmental problems?
Answer:
it is important because they have the greatest role in tackling environment
Help! What do you think is the best choice???
Answer:
C
Explanation:
Why is it important for biologists to
understand the different types of
interactions in an ecosystem?
Answer:
So they Can work better and quicker
An ant crawls 15 cm/sec in 5 seconds how far did the ant travel
Answer:
75 centimeters
Explanation:
15 x 5 = 75
Nucleic acids include
A. DNA and RNA
B. glucose and glycogen
C. chlorophyll and retinal
D. lipids and sugars
HELLLLLLLLLP!!!!!!! I NEED TO BRING MY MY GRADE UP FROM F!!!!!!!!!
Multicellular plants and animals have organs to perform specific functions.
What do eukaryotic cells have to perform specific functions?
A. vacuole
B. organelles
C. cytoplasm
D. ribosomes
Answer:
organelles
Explanation:
each of the organelles like mitochondria, endoplasmic reticulum, lysosomes, golgi apparatus etc performs a specific function critical to the cell's survival.
Please Answer Fast.
Carbohydrates contain carbon, hydrogen, and oxygen. When you eat foods that contain carbohydrates, your body uses a complex process, cellular respiration, to turn the carbohydrates into useful energy. Which carbohydrate is converted into ATP to provide energy for the cell in humans?
Answer:
Answer is Glucose because First of all lipids and lipase are not carbohydrates so they cant be the answer and the cellulose is very complex carbohydrate so it is first broken down into monosaccharides then we could use it to make ATP. Whereas, Glucose is a monosaccharide which is the simplest form of carbohydrate so it is converted into ATP to provide energy
cellulose
lipid
Explanation:
Within the double helix structure, you will find nitrogenous bases on both strands of DNA. Why
are those nitrogenous bases so important in life?
Answer:
Nitrogenous bases are the basis of DNA, they are the ones from which hereditary information is also formed and inherited, otherwise we can say that nitrogenous bases are nucleotides. So they have an important vital role.
The most prevalent environmental threat to human populations caused by landfills is the contamination of surface and ground water. So, most modern landfills in the U.S. are designed to protect against hazardous chemicals escaping into the surrounding soil. What technology makes these protection systems possible?
Answer: plastics technology
Explanation:
What are the two bands of latitude on Earth that receive no light at times called?
Answer:
summer and winter
Explanation: