Answer:
If a plant's soil has too much water, the roots can rot, and the plant can't get enough oxygen from the soil. If there is not enough water for a plant, the nutrients it needs cannot travel through the plant. A plant cannot grow if it doesn't have healthy roots, so the proper balance of water is key when growing plants
Explanation:
The hypothesis of this scientific question will state: IF the amount of water increases, THEN the plant growth will also increase.
WHAT IS HYPOTHESIS:
Hypothesis is a testable explanation of a phenomena. It is used in the scientific method to provide a possible answer to a scientific question. The hypothesis, which is subjected to testing via experimentation, shows the relationship between the independent variable (cause) and dependent variable (effect). The question of this experiment is as follows: 'What effect does the amount of water have on plant growth'. This means that the independent variable is the amount of water and the dependent variable is the measurable growth of plant.Therefore, the hypothesis will read as follows: IF the amount of water increases, THEN the plant growth will also increase.
Learn more: https://brainly.com/question/3853376?referrer=searchResults
A plasma membrane and a cell wall _____.
have the same structure and different functions
have different structures and the same function
are two names for the same thing
have different structures and different functions
I'm pretty sure its 'have different structures and different functions' because a plasma membrane is also known as a cell membrane and it controls what enters or exits the cell whilst the cell wall provides structural support. They are 2 different structure with different functions.
Hope this helps! :)
Answer:
They have different structures and different functions! :)
Explain why streets and highways have speed limits rather than
velocity limits. Because
Answer:
Velocity is a vector, it has magnitude and direction. They have speed limits rather than velocity because in whatever direction you go, you should have limited speed.
What is protein pump?
IN YOUR OWN WORDS.
CAN SOMEONE HELP!!
1.) Which process is shown in the model?
A. chromosome duplication
B. DNA formation
C. meiosis
D. mitosis
Help please!
What’s is the water doing, is it a process or resevoir.
Answer:
It looks like it would be a process, though I have never answered this question. Sorry if it’s wrong!
Explanation:
This photo looks like the water-cycle, and as I can remember using my background knowledge; the water cycle is a process.
is the shaded a dominant or recessive trait?
Answer:
Recessive
Explanation:
dominant traits don't skip generations
A group of tissues that join together for a particular function are known as:
A. Cell
B. Organ
C. Organism
D. Organelle
Answer:
Organ
Explanation:
Answer:
Organ
Explanation:
The _________is the basic unit of structure of all living organisms.
Answer:
Cells
Explanation:
The cell is the basic structural and functional unit of life. Cells are independent, single-celled organisms that take in nutrients, excrete wastes, detect and respond to their environment, move, breathe, grow, and reproduce.
what is the caloric value of a carbohydrate
Answer:
4 kcal per gram of carbohydrate
Answer:
4 kcal per gram of carbohydrate
Explanation:
FAST IM GETTING TIMED BRAINLIEST
The following is an example of convection, conduction or radiation;The attic is really warm in the summer and the basement is cold
Conduction
Convection
Radiation
Answer:
The answer is Covection.
Explanation:
Convection current occurs where hot / warm air rises and cold air drops and replace it.
Answer:
I Would say Radiation.
Explanation:
The Attic is reciving radiation from the sun while the basement is not
(it could also be conduction, but im positive on radiation)
Which type of volcano generally erupts one time?
Answer:
Cinder cones. They usually build up very rapidly and only erupt for a short time. Many only produce one eruption.
hope this helps :0
anyone know the answer??
Answer:
it looks most similar to the cow
Explanation: just cause it looks like the hog, but slightly fatter
Answer:
I think it's the calf, but I am not sure.
Explanation:
I say this because:
1) They look very alike
2) They both seem like they have common features
Therefore, I think the answer is calf but I am not sure.
Hope this helps! :D
Where do animals get the glucose to get energy from cellular respiration?
Answer:
Animals obtain glucose in their diet. During metabolic reactions, animal cells use glucose: to make glycogen which is stored in the liver and muscle cells to make lipids from fatty acids and glycerol All cells require glucose for respiration.
Explanation:
Answer:
oxidation of carbohydrates obtained from food.
True or False: Water molecules, as a liquid, are very spread apart because of their attractions for one another.
Answer:
i think ; true
Explanation:
Answer:
False
Explanation:
Each water molecule attracts other water molecules because of the opposite charges between them, forming hydrogen bond.
Which of the following fossil types is best described as forming when minerals replace all or part of an organism's body?
A. a mold
B. a petrified fossil
C. a cast
D. a trace fossil
Answer:
A cast
Explanation:
Answer:
C. a cast
Explanation:
HELPP ILL MARK BRAINLIEST!!!
Answer:
I think the answer would be B. Volcanic Islands
Explanation:
In places where convection currents rise up towards the crust's surface, tectonic plates move away from each other in a process known as seafloor spreading. Hot magma rises to the crust's surface, cracks develop in the ocean floor, and the magma pushes up and out to form mid-ocean ridges.
Hope this helps! :D
Answer:
I am pretty sure that It is B
Explanation:
i would like brainliest cause i need 2 more lol
10. Overall, a building up reaction.
(5 Points)
Photosynthesis
Respiration
Both
true or false the higher the altitude, the greater the air pressure
This is true. The atmosphere gets tighter as you go up.
A blue whale swims in the ocean. Which of Earth spheres are represented in this scenario?
O hydrosphere and biosphere
O atmosphere and lithosphere
O lithosphere and hydrosphere
O atmosphere and biosphere
Answer:
I believe the correct option is ''O hydrosphere and biosphere''
Explanation:
''A blue whale swims in the ocean.''
breaking up the sentence, ''A blue whale''. That is apart of the Biosphere as it includes all living orginisms, including said blue whale.
''Swims In the Ocean'', the Ocean is made up of the earths water, which sudgests the Hyrosphere as it is all waters on the earth's surface.
true or false are acts like a blanket that keeps the earth warm
Answer:
True
Explanation:
The air, aka the atmosphere, is like a protective blanket around the Earth that keeps it warm amongst other things.
Help needed❤️ 12 points
Which of the following
structures allows glucose
molecules to move through
the process of facilitated
diffusion?
A. peroxisomes
B. protein channels
C. protein pumps
Answer:
it would be b
Explanation:
becaue you have to have a protain chaneel to have proteins
True or False: The nervous system can move muscles without us even
thinking about it.
Can you help me i wil give you a branlist and its science
Answer:
30 millileters of liquid
Which of the following is NOT true of carbon?
A. It is present in all organic compounds.
B. It is a relatively small atom.
C. It will do anything to fill up its electron shell.
D. It can bond with multiple other atoms at once.
Anybody know?
Answer:
it is b
Explanation:
The characteristic which is not true of carbon is: B. It is a relatively small atom.
Carbon can be defined as a non-metallic and tetravalent chemical element represented with the chemical symbol C and it has an atomic number (number of protons) of six (6). This ultimately implies that, carbon is found in Group 6 of the periodic table because of its six (6) valence electrons, that are found in the outermost shell of its atomic nucleus.
Some of the characteristics of carbon include the following:
It has the ability to form a covalent bond with multiple other atoms at once.It is found in all organic compounds.It does anything to fill up its electron shell.It is a relatively large atom, which allows it bond with multiple other atoms.Read more carbon on here: https://brainly.com/question/19954749
for a type of organism to survive,all organism of there type must reproduce true or false
Answer:
true
Explanation:
All living organisms share several key characteristics or functions: order, sensitivity or response to the environment, reproduction, growth and development, regulation, homeostasis, and energy processing. When viewed together, these characteristics serve to define life.
I don’t understand how to do this, please help..
Why does water moderate temperature so well?
What happens to the amount of light as the moon travels from the new moon phase to the full moon phase?
Explanation:
Between the new and full Moon, the amount of Moon we see grows — or waxes from its right side toward its left side. As it passes the full Moon stage, the amount of illumination decreases — or wanes — from right to left. ... No matter where on Earth an observer is, however, the phases of the Moon occur at the same time.
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Moon phases represent the names given to points in its orbit around Earth. Each phase lasts for only an instant as the moon constantly moves. To the naked eye, the full moon lasts about three days, but in reality, it is a full moon for just an instant before it begins to wane. The moon takes just under one month -- an average of 29 1/2 days -- to complete its phases.
Phases of the Moon:-The moon has eight phases: new moon, waxing crescent, first quarter, waxing gibbous, full moon, waning gibbous, last quarter and waning crescent. But it is not as simple as dividing 29 1/2 by eight to find out how long each phase lasts. The fraction by which the moon is illuminated steadily increases or decreases at all times.
ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘꜱ❤T / F Nitrogen is present in carbohydrates but not proteins.
Nitrogen is present in proteins. So, the given statement is False.
What are Biomolecules?A biomolecule is defined as a chemical compound found in living organisms that mainly includes chemicals composed of carbon, hydrogen, oxygen, nitrogen, sulfur and phosphorus. Biomolecules are the building blocks of life and perform important functions in living organisms.
Biomolecules are of four types which are as follows: Carbohydrates, proteins, Nucleic acids and Lipids. Carbohydrates contain only the elements carbon, hydrogen and oxygen while the building blocks of proteins, amino acids which contain at least carbon, hydrogen, oxygen and nitrogen.
Thus, nitrogen is not present in carbohydrates, but it is present in proteins, making the given statement false.
Learn more about Biomolecules, here:
https://brainly.com/question/25817353
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Humans always have a negative impact on the environment.
Please select the best answer from the choices provided
Т
F
Answer:the answer is false
Explanation:not everyone bad