Answer:
Feldspar
Explanation:
The rate at which particular type of cell divides is linked to the body‘s needs for that type of cell skin cells are typically exposed to more damaging conditions and liver cells skin cells must be replaced more often in liver cells therefore which of these statements is true
Answer:
Skin cells divide more often than liver cells
Explanation:
Please make Brainliest
of the 30,000,000 species on earth, how many are lost each hour?
which are the catalysts of reactions in living things
What type of organism is a crab?
Answer:
Benthos
Explanation:
because they live on the ocean floor
Answer:
Crabs are Benthos.
Explanation:
Crabs belong to the subphylum CrustaceanCrabs are invertebratesCrabs are neither amphibians nor reptilesLife in the benthos region is organized by size. Benthic organisms live on or just beneath the bottom of the lagoon or in the intertidal zoneCrabs live on ocean floor.integral proteins are important to maintain the strength of the cell membrane. true of false?
Answer:
false
Explanation:
Integral proteins are one type of membrane protein. They are constantly associated with the membrane, carrying out many different functions but they do not maintain the strength of the cell membrane. The sentence is False.
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Plasmatic membranes are composed of lipids and proteins.
Among the proteins, we can find integral proteins and peripheric proteins.
Integral proteins are permanently associated with the membrane.
They accomplish many different functions such as substances transport, cellular receptors, cellular adhesion, among others.
According to how they are incrusted in the lipidic bilayer, integral proteins might be,
Transmembrane proteins ⇒ span the entire membrane⇒ present in every membrane cells
Monotypic integral proteins ⇒ attached to only one of the lipidic layersIntegral proteins provide structure to the plasmatic membrane, but they do not maintain its strength.
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The question is in the image below:
Answer:
I think that the answer is true
What happens during the light-dependent and light independent reactions of photosynthesis?
Answer:
(Hope this helps can I pls have brainlist (crown)☺️)
Explanation:
The energy from sunshine is collected by chlorophyll and transformed into stored chemical energy through light-dependent processes. Chemical energy is used in light-independent processes.
The stroma is where photosynthesis' light-independent processes take occur. It includes enzymes that, in conjunction with ATP and NADPH, “fix” carbon from CO2 into molecules that may be utilised to make glucose. The stroma also stores the chloroplast's own genetic material (which is distinct from that of the cell).
True or False: The pulmonary circuit allows deoxygenated blood to become oxygenated.
Answer:
true
Explanation:
trust me bro ya know whole lotta quick mafs
if a cell lacked ribosomes, it would not be able to
Answer:
build or break down proteins
hope this helps :)
2. How did dark matter affect the development of structures in the early universe?(1 point)
It cooled pockets of gas to form nebulae.
It became part of black holes.
It seeded the development of quasars.
It seeded the development of galaxies.
Answer:it seeded the development of galaxies
Explanation:
Dark matter affected the development of structures in the early universe as it seeded the development of galaxies.
Dark matter is simply refered to as a glue that bounds the Universe together. they are also dark matter halos are now stated to be the sites where galaxies were born. The universe as a whole ks made up of helium and hydrogen, dark matter was very essential in giving of the gravitational force needed in the gathering of elements together to form stars.Conclusively we can therefore say that Dark matter is the sit that holds the existence of galaxies.
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Distinguish between pillbugs and sowbugs?
Answer:
Sowbugs and pillbugs are similar in appearance and their names are sometimes used interchangeably. However, the sowbug has a pair of tail-like appendages which project out from the rear of its body, while the pillbug has no extreme posterior appendages, and can roll up into a tight ball when disturbed.
Explanation:
fill in the venn diagram below with the following terms:exocytosis,diffusion,endocytosis,osmosis
Answer:
there more tissues or more organs in your body explain your reasoning
Explanation:
Each organ is made up of several different types of tissue. Therefore, for every organ in the body, there are many more tissues.
Answer: Venn diagram of exocytosis , diffusion , endocytosis , osmosis is
described below.
Explanation:
Exocytosis: refers to the process by which the contents of a cell are released to the exterior environment through fusion of the vacuole membrane with the cell membrane.
Endocytosis: refers to the process in which cells take the material from outside the cell by taking in the vesicle. These materials serve as nutrients and pathogens which help cell to fight against foreign diseases.
The common thing these two process have among them is
FlagellaPlasma MembraneCell divisionCytoplasmRibosomes chromosomesDiffusion: It is the process of movement of molecules from through a
semipermeable membrane from the region of higher concentration to lower concentration.
Osmosis: The movement of water molecules from a solution with a high concentration of water molecules to a solution with a lower concentration of water molecules, through a cell's fractionally permeable membrane.
The common thing these two process have among them is that equalizes the concentration of two solutions in mixture
Learn more about exocytosis , diffusion , endocytosis , osmosis.
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How does this question represent the law of conservation of energy that energy cannot be created or destroyed? Consider the role of photosynthesis in your answer.
You need to put this into your own words, or else your school system will detect you copied from a source named Brainly.
Anyways, the law of conservation of energy is exactly what it says. Energy cannot be created nor destroyed. All they do is rearrange.
Now, for photosynthesis, it's an interesting thing. Photosynthesis takes the energy from the sun's light to produce sugars/carbohydrates. The sun's energy just got reused. It also uses water, which comes from the soil/ground. This simply, reuses the water. During photosynthesis, it also absorbs the carbon dioxide from the air. The carbon dioxide like everything else listed, got reused.
Meaning, energy does not leave. It endlessly works for different purposes. And as you should know, all of the water on the planet has been here since the dawn of time.
Hopefully this makes sense. Have a nice day!
how do cells get the correct number of chromosomes?
Answer:
"During cell division, a mother cell divides into two daughter cells, and during this process, the DNA in the mother cell, wrapped up in the form of chromosomes, is divided into two equal sets. ... This finding gives us a glimpse of an important step in the process of cell division."
Explanation:
in what part of the cell does transcription occur?
Answer:
Nucleus
Explanation:
Similarities between eukaryotic cells and prokaryotic cells
this is a chart I used a long time ago and help me learn this assignment when I was younger I hope this helps
a student conducts an experiment to test how the temperature affects the amount of sugar that can dissolve in water. in the experiment, she uses 100 milliliters of water in each trial and stirs for five minutes each time. what is the independent variable in this experiment?
what are three functions that lipids serve in plants and/or animals?
Answer:
Lipids perform three primary biological functions within the body: they serve as structural components of cell membranes, function as energy storehouses, and function as important signaling molecules.
Pls help. Just need to know if I picked the right answer.
Answer:
hi you got it right, b) Eliminating government funding of research.
Explanation:
please help, only answer if you know
Based on the graphs shown, what would you conclude about the conditions under which enzymes function in cells?
A
Enzymes are most effective at a particular pH and temperature but can function over a range of pH and temperature.
B
С
Enzymes do not have a specific pH or temperature at which they are most effective but function optimally over a range of pH and temperature.
Enzymes work equally well at the low and high ends of their temperature range but reaction rate drops quickly at the high end of their pH range
Enzymes only function at a specific pH and temperature and cannot function over a range of pH or temperature.
D
atoms determine the number of valence electrons determine the stability of the atom based on above
Enzymes are the bio-catalysts. Their presence can increase the rate of a reaction. Enzymes are most effective at a particular pH and temperature but can also function over a range of pH and temperature. Thus, correct option is A.
What are Enzymes?Enzymes are the biocatalysts which are responsible for increasing the rate of a chemical reaction. The enzymes increase the rate of a reaction by decreasing the activation energy which is required by the reactant molecules to collide and form products.
Enzymes are found to function over a range of pH, temperature, and solvents. Enzymes work over a range of different conditions. The value of pH and temperature at which enzymes show highest activity is called optimum condition. Below and above this point, enzymes function but the activity will be lesser than that in the optimum condition.
Therefore, A is the correct option. Enzymes are most effective at optimum condition of pH and temperature.
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the average life span of an erythrocyte in the circulation is
approximately 115 days
Human red blood cells (RBC), after differentiating from erythroblasts in the bone marrow, are released into the blood and survive in the circulation for approximately 115 days.
which cell is most likely to produce the highest number of proteins for export from the cell?
Answer:
Hola no puedo ayudarte bueno listo XD
13. Normal saline (salt) solution is isotonic to your body fluids, meaning that it has...
Why is it important to know which is your dominant eye?
Answer:
IT'S JUST A LIL BETTER THAN THE OTHER EYE
NO BIG DIFFERENCE TO SAY THAT WOULD DENY WHAT I JUST SAID. HOPE THIS HELPS.
BRAINLIST ???
True or False: Immediate treatment is always necessary for those who have an arrhythmia.
*F
Answer:
False
Explanation:
Some heart arrhythmias do not need treatment. Heart arrhythmia treatment is usually only needed if the irregular heartbeat is causing significant symptoms, or if the condition is putting you at risk of more-serious heart problems.
Answer:
false
Explanation:
Which type of wave forms at the boundary between air and water when you
drop a rock into a pond?
Answer:
ty
Explanation:
Waves at the surface of the ocean and lakes are orbital progressive waves. This type of wave forms at the boundary of two liquids of different density, in this case air and water.
Identify the mood in the following sentences:
Shelly lightly skipped across the playground and found the brightest yellow flower; her smile beamed with glee.
A. Hesitant
B. Hungry
C. Joyous
what is a difference between a waxing crescent and a waning gibbous?
Answer:
Waxing means it's getting bigger while waning means it's getting smaller.
describe why animals are eukaryotic organisms and why we say their cells are advanced and specialized
Answer:
The reason why they are eukaryotic is that:
- have nuclei
- organelle surrounded by a membrane called the nuclear envelope (where DNA is stored).
why they are advanced and specialized:
- They have power plants called mitochondria.
- these cells evolved into multicellular organisms.
- Eukaryotic cells carry out complex metabolic reactions that prokaryotes cannot.
Explanation:
Eukaryotic organisms are said to have an advanced cell because they contain membrane bound organelles.
Eukaryotic organismsEukaryotes are microorganisms that are made up of membrane bound organelles and whose nucleus is enclosed in a nuclear envelope.
Example of eukaryotes are:
animals,plants, fungi, andprotists.These organisms are said to be advanced and specialized because of the presence of membrane bound organelles which helps them to maintain a stable internal environment.
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