Answers
Answer:
A. Hydrogen
Explanation:
Answer:
Its A. hydrogen. fffffffffff
Related Questions
I NEED HELP PLEASE IT'S DUE TOMORROW PLEASEEEE
Answers
Answer:
5. heart rate
6. caffeine
7. mice
8. c
9.b
10. (not sure sorry)
Explanation:
5 is heart rate because how high/low it is depends on the amount of caffeine they have. Ex- if they have a lot of caffeine the heart rate would be higher like in humans.
6 is caffeine because the heart rate depends on the amount of caffeine given.
7 is the mice because thats the one thing not changing or dependent on anything since we can see mice without caffeine and mice with caffeine
8. is c because Ari wants to see if the heart beat is dependent on caffeine
9 is b cause theres a group of mice without caffeine
if a drug inhibits tge synthesis of dna what part of the cell would most likely be affected
Answers
Answer:
the nucleus
Explanation:
this is where DNA is stored
what will happen to the concentrations of ATP,NADPH, and sugar when you add paraquat
Answers
Answer:
Increase ATP
Decrease NADPH
Decrease Sugar
Concentrations of ATP, NADPH, and sugar decreases when we apply paraquat on the plants.
The concentrations of ATP,NADPH, and sugar decreases when you add paraquat because paraquat is a toxic chemical which blocks the activity of respiration in plants leading death of those plants. Paraquat inhibits the ATPase activity which is responsible for the production of ATP.
So due to no cellular respiration no ATP is produced. Paraquat (PQ) also inhibit photosynthesis so no glucose as well as NADPH is produced so we can conclude that concentrations of ATP, NADPH, and sugar decreases when we apply paraquat on the plants.
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Which compares prokaryotes and eukaryotes?
Prokaryotes have DNA, and eukaryotes do not.
Eukaryotes have DNA, and prokaryotes do not.
Prokaryotes are multi-celled, and eukaryotes are single-celled or multi-celled.
Prokaryotes are single-celled, and eukaryotes are single-celled or multi-celled.
Answers
Answer:
C. Prokaryotes are multi-celled, and eukaryotes are single-celled or multi-celled.
Explanation:
took the unit test review on edge
Answer: D.) Prokaryotes are single-celled, and eukaryotes are single-celled or multi-celled.
Explanation: eukaryotes can be unicellular. most protists are single-celled eukaryotes!
The diagram shown below represents the enzymatic processes involved in a chemical
reaction. This diagram best illustrates the-
Answers
Answer:
lock and key method ?
Explanation:
Answer: lock and key method
Explanation: It goes out and goes in just like how when you put a key in a locked door it will open and when you close it, it will close. And when it went down in the diagram, the thing in the middle sticked.
If you are neither relaxing or contracting a specific muscle, what is happening to the amount of ATP that is available in that muscle cell?
A. It is staying the same or increasing.
B. It is decreasing rapidly.
Answers
Answer:
A. It is staying the same or increasing.
Explanation:
The body tissues and cells require energy in the form of ATP to work, grow and move. It is produced from cellular processes like ETC, cellular respiration and other metabolic processes.
The amount of ATP in the cell:
Option A. It stays the same or increases.
The function of ATP can be explained as:
Muscle contraction and relaxation requires a certain amount of energy in the form of ATP. The insufficient amount will not be able to support the relaxation or the contraction of the muscle tissues.In the condition where there is no contraction or relaxation the amount of energy will be the same or increased as it is not used in the process and remains constant.Therefore, it remains the same or increases.
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List 3-5 important facts that highlight Gregor Mendel's work and contribution to genetics
Answers
Discovered the basic principles of heredity.
Made the 3 laws of Mandel.
A result or product of a system is called the _____.
process
output
input
goal
Answers
Answer:
output is the answer
Explanation:
I'm just trying
hope it help
Which of the following adaptations helps alpine animals deal with the high elevation?
A) migration
B) large stomachs
C) hibernation
D) insulating feathers
E) higher levels of hemoglobin
Answers
what is the difference between redshift and blueshift?
Answers
Answer:
Redshift and blueshift describe how light shifts toward shorter or longer wavelengths as objects in space (such as stars or galaxies) move closer or farther away from us. The concept is key to charting the universe's expansion. Visible light is a spectrum of colors, which is clear to anyone who has looked at a rainbow.
Explanation:
Which of the following are not true of exocytosis? A.it occurs at the cell membrane B.it does not require energy C.it needs a vesicle to move the matter D.it expells matter out of the cell
Answers
Answer:C is wrong exocytosis only needs a transport protein and atp
Explanation:
The statement which is not true is it needs a vesicle to move the matter. Thus, option C is correct.
What is cell?
Cell is defined as the base of life as it is the structural as well as functional unit of life. Cell is made up of pre existing cells and the cell contain various cell organelles such as mitochondria, endoplasmic reticulum, ribosomes, golgi appratus, nucleus, and cytoplasm.
Basically,cell is of two type one in prokaryotic and another one is eukaryotic. The prokaryotic cell is known as pre mature cells as they do not contain cell organelles and eukaryotic cell are known as advanced and developed cells as they contain several cell organelles.
The unicellular animals are made up of single cell and all the functions carried out in a single cell like amoeba and multicellular organisms are made up of multiple cells and there is specific cell for specific functions.
Therefore,The statement which is not true is it needs a vesicle to move the matter. Thus, option C is correct.
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Examples of reproductive advantage?
Answers
Answer:
Here are the advantages and disadvantages of sexual reproduction: 1. It creates a preserved and expanding effect. This method of reproduction will help preserve an existing genetic code of an allele to make sure that a certain species does not mutate, which is essential to its multiplication.
Explanation:
hope this helps please mark me brainly!!
How is volvox life different than euglena life?
Answers
Answer:
Paramecium have cilia to move/eat, but euglena have flagella to move. How are euglena and volvox similar and different? Both can make their own food using chloroplasts (autotroph), but euglena can also hunt for their food. Both also use flagella to move, but volvox move together in colonies.
Explanation:
Which scenario would result in a population growth of zero?
Use this formula:
population growth =
(birth rate + immigration) –
(death rate+emigration)
Answers
Answer:
D
Explanation:
i took the test hopefully its right
What does sexual reproduction result in with genetics?
Answers
Answer: sexual reproduction results in offspring that are genetically unique. They differ from both parents and also from each other.
please help me asap!!!!!
Answers
Answer:
Explanation:
You best answer would be c
I went through all of the questions and C is the only clear straight forward and correct on hope the helps
A magazine published an article stating that drinking water obtained from waste water is harmful for health. Why is this information most likely to be incorrect? The article does not provide a scientific basis for the information magazines do not generally publish reliable scientific information drinking water has been obtained from recycled waste water since many years scientific tests show that drinking water obtained from waste water is pure and safe
Answers
Answer:
The correct answer is - the article does not provide a scientific basis for the information
Explanation:
Generally, Magazines publish articles with reliable information and sources that are universally accepted or have a scientific basis behind the information. It is already known that wastewater is recycled and purified before making it available for drinking.
In this article, there is no scientific basis behind the information as no scientific data mentioned or ignore test and practice in use from the years which is scientifically tested.
HELP ME WITH THESE PROBLEMS PLEASE!! I am not for sure if they are correct or not... YOU WILL BE A LIFESAVER AND MARKED BRAINLIST IF ITS A GENUINE ANSWER.
Answers
summarize in your own words how plants take energy from the sun and convert it into chemical energy (sugar)
Answers
Answer:
Steps of photosynthesis:
Step 1: Energy is captured from sunlight.
Step 2: Light energy is converted to chemical energy,
which is temporarily stored in ATP and the energy
carrier molecule NADPH.
Step 3: The chemical energy stored in ATP and NADPH
powers the formation of organic compounds, using carbon
dioxide (CO2 ).
Explanation:
which renewable energy source do you think would be best to develop first
Answers
Answer:
Geothermal and Nuclear
Explanation:
Geothermal is the most reliable renewable energies and comes from the Earth. Nuclear energy is actually non-renewable but it is safe and extremely effecient.
Muscle cells
Function
Answers
Which of the following stages of photosynthesis involves carbon fixation, reduction reactions, and the ribulose 1,5-bisphosphate regeneration? Olight-dependent reaction first stage photosynthesis Olight-independent reaction O photoreduction
Answers
Answer:C4 carbon fixation: A form of photosynthesis in which plants concentrate CO2 ... Calvin cycle is organized into three basic stages: fixation, reduction, and regeneration. ... In fixation, the first stage of the Calvin cycle, light-independent reactions are ... the reaction between carbon dioxide and RuBP; ribulose bisphosphate: an ...
Explanation:
Answer:
c4 carbon fixiation
Explanation:
If the father has hemophilia and the mother is a carrier for the disease,
what would be the likelihood of them having a child with hemophilia?
Create a punnett square using the table tool to figure out the
possibility.
Answers
Answer:
I can't figure it out sorrrrrrry
14. Which process is used to locate the
epicenter of an earthquake?
A. Forecasting
B. Triangulation
C. GPS measurements
D. Refraction
Answers
Answer:
B.Triangulation
Explanation:
Triangulation is used to locate the epicenter of an earthquake. Triangulation is used to locate the epicenter of an earthquake.
Which factor can decrease the rate of a chemical reaction?
Olow activation energy
O high pressure
O low temperature
O high concentration of enzyme
Answers
Answer:
Low temperature
Explanation:
because.
Have a great day!!!
The factor that can decrease the rate of a chemical reaction is a low temperature.
What is chemical reaction?A chemical reaction is the chemical transformation of one set of chemical substances into another.
A low temperature is one factor that can slow down a chemical reaction. A chemical reaction is defined as a process that transforms one set of chemical substances into another.
The rate of a chemical reaction is a measure of how quickly the reaction takes place.
A low temperature can slow down a chemical reaction by lowering the kinetic energy of the reacting molecules.
This means the molecules move slower and are less likely to collide with enough energy to break bonds and form new ones. As a result, the reaction rate slows down.
Thus, the answer is low temperature.
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When calcium levels in the blood are too low, the body releases a hormone that removes calcium from the bones. A
person who suffers from a certain type of thyroid disease will often have low blood calcium and brittle bones because
the body is taking the calcium from the bones. The afflicted person will typically see an endocrinologist, who studies
hormones, and an orthopedist, who studies bones. What do these two doctors have in common?
A) They both focus on hormone levels.
B) They both focus on bone density.
C) They both focus on calcium levels.
D) They both focus on the thyroid.
Answers
Answer:
they both focus on calcium levels
Explanation:
on edge
These two doctors have in common is :
C) They both focus on calcium levels.
DoctorsAn Endocrinologist is a doctor who has extraordinary preparing in diagnosing and treating clutters of the endocrine framework (the organs and organs that make hormones). These disarranges incorporate diabetes, barrenness, and thyroid, adrenal, and pituitary organ issues.
An orthopedist a specialist who specializes within the department of medication concerned with the adjustment or avoidance of distortions, disarranges, or wounds of the skeleton and related structures An orthopedist treated her knee damage.
These two doctors have in common is that they both focus on calcium levels.
Thus, the correct answer is C.
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QUICK HELP!!!
____ living cells can be the trigger for cancers.What is the missing word in this sentence?
Answers
Virus.
Sorry, if anything is wrong
____ living cells can be the trigger for cancers.What is the missing word in this sentence?
A tsunami is caused by an _______________________ or a _______________________ underwater that displaces water, generating a wave that can become large and powerful when it reaches shorelines. (2 points)
Answers
meteorite impact or a movement (earthquake) underwater.
I attached the image above
Answers
Explanation: If the phytoplankton decreases then the food supply for anything that eats it would also decreases resulting in the zooplankton decreasing.
Hope this helps
bleh can you help? ill give brainleist to best awnser :3 (if i can)
How does cellular respiration happen?
Answer in a minumum of 5 complete sentences
Answers
Answer:
Definition : "Cellular respiration is a set of metabolic reactions and processes that take place in the cells of organisms to convert biochemical energy from nutrients into adenosine triphosphate (ATP), and then release waste products."
Simplified : Cellular respiration is used to take in food, then is used to create ATP. ATP is a chemical the cell uses for energy. This process is called aerobic respiration. The process uses oxygen, and has four stages known as Link reaction, glycolysis, the Krebs cycle, and the electron transport chain.
You might want to re-word the simple version a little, I worded it the best I could but I used information from wiki.