Answer:
we need a picture! if you provide one, then i can help in comments
Explanation:
Is the grass that grows in most lawns an annual biennial or perennial
The grass that grows on most lawns is annual biennial.
Answer:
perennial grasses
Explanation
Knowing what you know about how a substance travels in diffusion, in
order for oxygen to leave the alveoli and enter the blood, there would be
concentration of oxygen in the alveoli compared to the
blood. *
A.higher
B.Lower
Answer:
the oxygen should be concentrated in the alveoli
Explanation:
Diffusion: The movement of molecules from a region og higher concentration to a region of lower concentration.
So when the Oxygen is concentrated in the alveoli only then it can move towards the blood
Diffusion is a passive transport system which means it doesnt need energy in the form of atp molecules
if the molecules move from a region of lower concentration to a region of higher concentration it needs atp molecules which is energy and is called active transport system
The answer should be "HIGHER."
some cells take in ________________ using endocytosis .
a.Carbon dioxide
b.Waste
c.Viruses
d.Water
What's better chocolate or candy
btw candy is any expect chocolate
A, The largest part of the leg. B, Connects muscle to bone. C, Fills space between bones. D, Connects bone to bone. E, Skeletal part of the leg.
A:
B:
C:
D:
E:
Answer:
a:muscle
b:tendon
c:cartilage
d:ligament
E:bone
Explanation:
The largest part of the leg is muscle, tendon connects muscle to bone, cartilage fills space between bones.
What are bones?Bone is a solid bodily tissue made up of cells encased in a lot of dense intercellular substance. Collagen plus calcium phosphate, the two main components of this substance, set bone apart from other hard tissues like chitin, enamel, or shell. The individual bones that constitute the human spine or the skeletons of many other vertebrates are composed of bone tissue.
The mechanical stress of soft tissues, like the muscles contracting as well as the expansion the lungs, requires structural support from bone. Bone also protects soft tissues and organs, like the blood-forming system, and serves as a protective place for specialized tissues.
The largest part of the leg: muscle
Connects muscle to bone: tendon
Fills space between bones: cartilage
Connects bone to bone: ligament
Skeletal part of the leg: bone
Therefore, the largest part of the leg is muscle, tendon connects muscle to bone, cartilage fills space between bones.
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Explain the meaning of excretion
anyone know what this would be?
Answer:
It would be true
Explanation:
What would be the independent variable in the scenario... Will tap water
with salt added boil faster than plain tap water?
Answer:
salt
Explanation:
bc the water depends on the salt to change i think
Describe an example of acceleration and explain how velocity is changing
The velocity is changing because the acceleration is present which is non-zero.
What is acceleration?The rate of change of velocity of an object in a particular direction is known as acceleration. The acceleration is a vector quantity and its SI unit is a meter per second square. The acceleration is given as,
a = dv / dt
Where dv / dt is known as change.
According to Newton's Second Law, the amount of an element's acceleration is the joint result of two reasons:
The strength of the net resultant force, which is directly proportional to the sum of all external forces exerted on that item;Depending on the components used to create it, an object's mass is inversely related to its magnitude.The velocity is changing because the acceleration is present which is non-zero.
More about the acceleration link is given below.
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Proteins go to the _____ for packaging.
Hi there please help me
Answer:
D
Explanation:
A widespread dispersal pattern of elongated bloodstains is found on a wall with a void at the point of origin. the bloodstains are less than 1-4 mm in diameter. which weapon most likely caused the blood-spatter pattern?
A. handgun
B. baseball bat
C. knife
D. shotgun
Answer:
it was a shotgun
Explanation:
i took the test
What impact does deforestation have on the carbon cycle?
Answer:
Deforestation can affect the water cycle and the carbon cycle. It will decrease the amount of transpiration. It will also increase the amount of carbon dioxide in the atmosphere by releasing the carbon dioxide as trees are burned and by decreasing photosynthesis.
Which statement explains one difference between marshes and bogs?
O Marshes are highly acidic, while bogs are not.
O Bogs look like flooded forests, while marshes contain grasses.
O Marshes can contain fresh water, while bogs contain salt water.
Marshes are areas of shallow water, while bogs are deeper areas.
Answer:
Marshes are area of shallow water, while bogs are deeper areas.
Explanation:
Marshes are around a couple inches to 3 feet while bogs can get up to 6-7 yards deep
The statement that explains Marshes is an area of shallow water, while bogs are deeper areas. The correct option is D.
What are marshes and bogs?
Marshes and swamps are wet areas where water stands for a long time. The areas become so wet and not good for walking, because the soil will drag you down, and you can drown in wet soil. March contains rich soil that give nutrient to the plants and trees.
A bog is a place called freshwater wetlands that accumulates water and mainly this place consists of rotten plants and dead decomposing material called peat. They are found in cold places like northern areas. These places are mainly made by basins and glaciers.
Thus, the correct option is D. Marshes are areas of shallow water, while bogs are deeper areas.
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Red blood cells,carrying dioxide(a waste product of cellular respiration) travel in the blood vessel to the lung; to get rid of carbon dioxide by breathing it out and pick up oxygen deliver the oxygen to all the cells in the body(to participate in cellular respiration and generate energy.
Answer:
True.
Explanation:
Red blood cells or erythrocytes carry oxygen to the cells of the body so that they can have energy and function properly. This is not the only function of red blood cells. Also, they carry dioxide, which is a waste product that needs to be out of our body. Erythrocytes carry the dioxide to the lungs, specifically to the alveoli. In the alveoli due to the inhalation, oxygen enters our body traveling up to the lungs, specifically to the alveoli, where thanks to the thin wall of it as well as the one on the capillaries that are in contact with it, the dioxide enters the lungs to be expelled in the exhalation, and the oxygen is taken by the red blood cells to be used in the cellular respiration and generate energy to keep the vital functions of our body.
Answer:
a
Explanation:
Which of the following is NOT a type of neuron?
multipolar
unipolar
apolar
bipolar
Answer:
i think the answer is bipolar
In the forest there is a population of rabbits. Which of the following TWO are BIOTIC limiting factors of the
rabbit population?
1. holes to hide in for shelter
2. amount of plants to eat
3. competition with deer eating same plants
4. amount of water to drink
PLEASE HELP
1. holes to hide in for shelter
3. competition with deer eating the same plants
I need these answers before 12am tonight PLS HELP Me
Answer:
It says in the drawing guidelines you shouldn't cross labels and should be ivlnclude the magnification value. And all labels should be horizontal, and isn't followed when labelling nuclear membrane(so u can circle nuclear membrane, and write why it should be horizontally labelled)
A total solar eclipse is not viewable from everywhere on the side of Earth facing
the sun. Why not?
｡*ﾟ+.*.｡ hello there +..｡*ﾟ+
the answer is down below
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Answer:
The Moon is smaller then the Sun and Earth, its shadow isn't very big. Some places on the planet get to witness this event. People who lives on the sunny side of Earth cannot see the solar eclipse. People who lives in the moon's shadow can see the solar eclipse, while other peers miss it.
★・・・・・・★・・・・・・★・・・・・・★・・・・・・★・・・・・・
i hope the answer helps you
can you give a thanks
thank you
(◕‿◕✿)
4. What is the main purpose of cellular respiration in cells? *
A. to obtain energy to use in other processes.
B. to form glucose and store energy in its chemical bonds.
C.
to produce lactic acid in animals to produce alcohol in plants
D. to create carbon dioxide in water
Environmental scientists study ways society can use up natural resources and are not concerned with preserving them for the future.
The answer is: Both of them are False
What is the function of the mitochondria?
Answer:
Powerhouse of the cell.
Explanation:
What type of TV needs to use an electron gun?
1. LED
2. LCD
3. 3D
4. Cathode Ray tube
Answer:
A black-and-white TV has a single electron gun, a cathode Ray tube
Answer:
4. Cathode Ray tube
Explanation:
Lipids are all _____________ , which means that they won’t dissolve in water.
What goes in the blank?
Brainliesst!
Answer:
Answer: insoluble
Lipids are all insoluble in polar solvents like water but highly soluble in the non-polar or weakly polar organic solvents, including ether, chloroform, benzene, and acetone. In fact, these four solvents are often referred to as "lipid-solvents" or "fat-solvents".
Which of the following best describes how amino acids affect the tertiary structure of a protein
Answer:
B. The interactions of the different R group with other R groups and with their environment determine the tertiary structure of the protein
Explanation:
Protein is one of the four major biomolecules in living systems. Structurally, proteins consists of four levels namely: primary, secondary, tertiary and quartenary. The primary structure constitutes the AMINO ACIDS monomer that makes up the protein.
According to this question, the tertiary structure of the protein is formed as a result of the interaction of different R groups with one another and their environment. The R group is one of the four parts of the amino acid structure which is different for all amino acids.
These R groups interact in such a way that forms different bonds such as hydrogen bonds, disulphide bridges, hydrophobic & hydrophilic interactions etc, which leads to the tertiary structure of proteins (three-dimensional shape).
Answer:
B. The interactions of the different R -groups with other R -groups and with their environment determine the tertiary structure of the protein.
Explanation:
The cycle that is critical for the formation of organic compounds is the
Answer:
Carbon cycle
Explanation:
Answer: Carbon Cycle
Explanation:Hope this helped:))
Which of the following is not a factor that is required for the formation of hurricanes?
A: Very high winds in the upper atmosphere
B: Ocean temperatures of atleast 80 degrees F
C: Low winds in the upper atmosphere
D: Warm, moist air
Answer:
Either A or C
Explanation:
Answer:
Hurricanes start with warm and cool climates for them to start. The stronger the climate, the stronger the hurricane is going to be. The winds are very high, going from a category 1, where it does damage bur not a lot, to a 5, where damage is really bad in some areas. So, your correct answer is C because in the hurricane, there needs to be high winds for it it become a hurricane
Explanation:Please give Brainlyest
which statement is correct?
electrons of a neutral atom always equal the number of protons.
neutrons always equal the number of protons.
atomic weight is identical to atomic mass.
neutrons always equal the number of electrons.
Answer:
B) The number of neutrons always equals the number of protons.
Explanation:
Answer:
B) The number of neutrons always equals the number of protons.
Explanation:
emilythompson35464
hope this helps srry if it doesn't tho
Plants that thrive in this type of climate are most likely adapted to which of these conditions
Answer:
Plants Adapting
Explanation:
Plants adapt to their environment from necessity. Plants may also adapt by growing lower and closer to the ground to shield themselves from wind and cold. Desert environments may have some of the following adaptations, these help the plant to conserve food, energy and water and still be able to reproduce effectively.
I can not fully answer your question because I do not know these conditions, did your teacher give a list?
The field of Astronomy is not related to technology
O True
False
Answer:
false
i hope this helps and goodluck!
