Answer: Space-based telescopes like Hubble get a much clearer view of the universe than most of their ground-based counterparts. Ground-based telescopes can't do the same, because the Earth's atmosphere absorbs a lot of the infrared and ultraviolet light that passes through it.
Explanation:
In which Colorado Rockies scenario was there more erosion? Why was there more erosion in the scenario? ANSWER ASAP PLSSSSS
Answer:
There was more erosion in the Colorado Rockies scenario where there was steady rain compared to the scenario in the same area where there was only a drizzle. There is more erosion because the steady rain increased the volume of the river more than the drizzle did. Because there was more water added to the river, the river flowed faster. The faster a river flows, the more sediments it transports or erodes.
Explanation:
Edge
Hurry! Worth 25 points, will mark brianlest if correct! Which statement from the summary is correct?
Annaka tried to write a summary of crossing over in her
notes, but she made several mistakes. Read this
summary of crossing over, and then answer the question.
Crossing over occurs during anaphase 1 of meiosis. It is
a process that happens when pairs of chromosomes are
pulled to separate sides of the cell. In this process, a
piece of one chromosome breaks off and leaves the cell.
Crossing over is one way in which genetic differences
occur
Crossing over occurs during anaphase I of meiosis.
Crossing over happens when pairs of
chromosomes are pulled to separate sides of the
cell
Crossing over occurs when a piece of one
chromosome breaks off and leaves the cell.
Crossing over is one way in which genetic
differences occur.
Answer:
the answer is d :)
Explanation:
Answer:its d >>>>>
Explanation:
hope this helps
In relation to a food chain, what do plants and photosynthetic algae have in common?
Explanation:
They are both producers. ... Their numbers are limited by the energy they take in from heterotrophic food sources.
6 a) Where does the energy for diffusion come from?
Answer:
I think it comes from ATP
NEED HELP ASAP
Which of the following statements about chromosomes is true?
Question 6 options:
eukaryotic cells only have one chromosome
chromosomes can be found in any cell at anytime
different organisms have different numbers of chromosomes
the chromosomes in a bacteria cell can be found in the nucleus
Different organisms have different number of chromosomes
How does the term “selectively permeable” apply to a membrane?
Answer:
Explanation:Selectively permeable means a membrane allows the passage of some molecules or ions and inhibits the passage of others. The capacity to filter molecular transport in this manner is called selective permeability
Answer:
Selective permeability is a property of cellular membranes that only allows certain molecules to enter or exit the cell.
For Example
water molecules
-TheUnknownScientist
The virus attacks T cells, which coordinate the
response
Answer:CD4, or helper, T cells coordinate the immune response. These are the primary targets of HIV. As the virus destroys CD4 cells, people become susceptible to opportunistic infections and cancers
Explanation:
5. Which is NOT true of lipids?
a. They are commonly called fats and oils
b. They help insulate the body
They are good for energy storage
d. They store genetic information
Answer:Which of the following is NOT true of lipids in the body? Lipids are part of enzymes. Lipids in the body store energy, insulate the body, and are part of the cell membranes. Lipids are NOT part of enzymes.
People also ask
Explanation:
Which of the following represents the interaction of the biosphere with the cryosphere. Plant roots make cracks in the rocks. Ocean water solidifies to form glaciers. Water turns into ice when the temperature drops Some marine animals live on the edge of sea ice
Some marine animals live on the edge of sea ice.
Cryosphere is the sphere of all liquids that are solids. Like Ice and glaciers.
Biosphere is everything living on earth.
Answer:
D i think
Explanation:
How many amino acid are used to build protein?
Answer:
20
Explanation:
there are 20 amino acids in a protein
ILL GIVE BRAINLIEST!! HELP ASAP!!
Answer: maybe cells?
Explanation:
7. What is the formula for photosynthesis?
Answer:
6CO2 + 6H20 + (energy) → C6H12O6 + 6O2 Carbon dioxide + water + energy from light produces glucose and oxygen.
Identify which cell component is a lysosome
Answer:Organel
Explanation:
A lysosome (/ˈlaɪsəˌsoʊm/) is a membrane-bound organelle found in many animal cells. They are spherical vesicles that contain hydrolytic enzymes that can break down many kinds of biomolecules. A lysosome has a specific composition, of both its membrane proteins, and its lumenal proteins.
Which coated vesicles move materials in a retrograde direction from the ERGIC and Golgi stack backwards toward the ER?
What would happen to the concentrations of pyruvate, NADH, and inter membrane H+ if glycosides stopped working?
Answer:
They'd loose control..
Answer:
Pyruvate - decrease
NADH - decrease
H+ - decrease
Explanation:
Cell Respiration Gizmo
The primers you used in lab amplified 145 base pairs that were adjacent, but not included in the repeat. If you used a different primer that only amplified 130 base pairs adjacent to a 14 base pair repeat, and your PCR product size was 172, how many repeats were in your product?
6
5
1
4
3
2
Answer:
3 repeats
Explanation:
PCR technique used to make multiple DNA copies from a segment or small sequence of DNA that is called primer for identification or detection of the pathogen.
given:
Primer amplified base pairs - 130 that are adjacent to - 14 base pair repeats.
PCR product size was 172
So, the extra nucleotide that we get would be = product size - primer amplified
172- 130 = 42 bp
Extra repeats you got = 42/14= 3 repeats
Three reasons that cells divide are reproduction, growth, and __________________.
Answer:
Tissue repair
Explanation:
Three reasons that cells divide are reproduction, growth, and ________tissue repair__________.
HELP PLEASEE
Ardipithecus ramidus had a small, chimpanzee-like body that was adapted to which condition?
the water
the cold
the heat
the trees
The discovery of mitochondrial DNA (mtDNA) had no effect on which area of scientific investigation?
O endosymbiotic theory
O inheritance research
O forensic science
O study of cork bark
Save and Exit
. this and retum
Answer:
D
Explanation:
What will you see if the Moon is fully within the penumbra of the Earth's shadow? Will it be a full moon or a orange full moon (lunar). I WILL GIVE BRAINLIEST.
Answer:
Full moon..............
Explanation:
Im not sure
6. Which statement is true?
a. Carbohydrates are made up of nucleic acids
b. Lipids are made up of amino acids
RNA molecules are made up of nucleotides
d. Proteins are made of sugars
C.
Answer:
RNA molecules are made up of nucleotides
Explanation:
Carbohydrates are made up of monosaccharides (sugars!)
Lipids are made up of glycerol and fatty acids
Proteins are made of amino acids
the form of chemical bonding which is responsible for creating one water molecule is known as ??
Answer:
dsx
Explanation:
Answer:
dsx
Explanation:
jlhopenyou enjoy your day
Oxidative reactions used by aerobic bacteria to generate ATP use ______ as a terminal electron acceptor.
Answer:
Oxygen
Explanation:
Cellular respiration is the process whereby living organisms synthesize energy in form of ATP. However, it can either be aerobic or anaerobic depending on whether it occurs with or without oxygen. Aerobic respiration occurs in the presence of oxygen.
The aerobic cellular respiration is further divided into glycolysis, Krebs cycle and oxidative phosphorylation. The oxidative reactions used by aerobic bacteria to generate ATP use OXYGEN as a terminal or final electron acceptor.
Explain how ADP and ATP are each like a battery. Which one is "partially charged" and which one is "fully charged"? Why?
Answer:
ATP is fully charged and ADP is partially charged
Explanation:
ATP is fully charged, because it has three phosphate groups, while ADP only has two phosphate groups.
Write complimentary strand for the following DNA sequence: CGC ATG CAC TTC
Answer:
DNA Sequence: CGC ATG CAC TTC
mRNA Sequence: GCG UAC GTG AAG
AA: Alanine, Tyrosine, Valine, Lysine.
Explanation:
Answer:
GCG TAC GTG AAG
Explanation:
in DNA strands the complimentary bases go A=T and C=G and vice versa. so whenever you come across base pairs and it asks for the complimentary DNA sequence then you plug in a new sequence that corresponds with the old one. Just know that when dealing with RNA it is slightly different. if you ever want me to explain that then lmk whenever. I'll try and get back to you. I really hope this makes sense and that i was able to help you!!!! have a great day/night.
ion pumps requires proteins?
Answer:yes
Explanation:
Ion pumps are assemblies of integral membrane proteins, like ion channels, that modulate ion transport into and out of a cell or organelle, leading to generation of electrical signals. Ion pumps, however, work against their concentration gradient, so require energy input, but the energy can also be derived from the concentration gradient of another ion.
Please help me I will give you a thanks.
A normal plant cell holds water in the vacuole of the cell. This large organelle also gives the cell support. Suppose a plant is submerged in salt water. As a result, the vacuoles collapse and the leaves wilt. This condition is called plasmolysis. Which explanation do you think best describes what happens to the cells of that plant during plasmolysis?
A. The water diffuses out of the cell to equalize the solute concentrations.
B. The water diffuses into the cell to equalize the solute concentrations.
C. The solute (salt) moves inside the cell to equalize the solute concentrations.
D. The solute (salt) pushes on the vacuole of the plant cell causing it to collapse.
Answer:
Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
Explanation:
trust me
At what level does the majority of an ecosystem's biomass lie?
Answer:
Trophic level 1 - Primary producers
Explanation:
Biomass is basically energy, and the most energy lies in the primary producers.
Population density refers to:
O The total number of individuals
O The total number of individuals per square area
O The total weight of all biomass in an area.
O none of the above