Answer:
O Food supply is high and the number of predators low.
Explanation:
Population density is defined as the population living in per square mile/km.
High population density indicate that the people living in an area have high food supply and the number of predators low. Predators are responsible to control the population but due to high food supply and low predators, there will be no control in the population and no control in the feeding behavior of the population that leads to High population density.
Hence, the correct option is "Food supply is high and the number of predators low."
Answer:
D; Food supply is high and the number of predators low.
Explanation:
what dose the MA of 4 mean?
Answer: The mechanical advantage of a machine is 4. ... ... So MA = 4 means that for example if you apply 100 N then your machine will multiply that force and generate 400 N.
Explanation:
What is a mutation? Any change in the sequence of DNA's nucleotide bases O a change in the sequence of DNA'S phosphate groups a change in the sequence of DNA's deoxyribose sugars Oa change in the sequence of DNA's sugar of phosphate backbone
Answer:
A DNA mutation is when the DNA sequence begins to multiple out of control // copying mistakes.
Explanation:
what negative impacts do wildfires have on ecosystems, and what can be done to fix this problem?
fires in the ecosystem have only negative impacts.Because the gases released by their fumes have a harmful content.So the reduction, the over-care of people wanted to change everything.
easy apes question help pls
Answer:community 3
Explanation:
Help Me Plz
I'll give you Brainliest
Question is attached
for some reason it wouldn't let me submit my answer so I had to screenshot it and attach the photo.
Click the statement that best describes the role of each element in living organisms.
Carbon .
Oxygen .
Hydrogen
Answer:
I think the answer might be oxygen
Explanation:
I think this because you need oxygen to survive. Right?!
Answer:
Nitrogen
✔ is obtained by plants from bacteria in soil.
Phosphorous
✔ provides strength to bones and exoskeletons.
Sulfur
✔ gives strength to the protein keratin.
Explanation:
to the second part on egde 2023
Quadriceps are found in the _____.
legs
chest
arms
back
Answer:
Legs
Explanation:
Which answer best explains the difference between protists and bacteria?
A. Bacteria are prokaryotes and protists are eukaryotes
B. Bacteria have a cell membrane while protists do not
C. Bacteria have ribosomes while protists do not
D: bacteria have cytoplasm while protists do not
Answer:
The correct option is A. Bacteria are prokaryotes and protists are eukaryotes
Explanation:
The major difference between BACTERIA AND PROTISTS is the Bacteria are PROKARYOTES in nature and they dont have what we called nucleus reason been that their microbes are single celled microbes while protists on the other hand are EUKARYOTIC in nature and they have nucleus and they can either have a single-celled or have more than one celled.
The Second difference is that protists can only be found in the area or surrounding that are mostly moisture while bacterial on the second hand can be found in every area, environment or surrounding.
Therefore the answer that best explains the difference between both protists and bacteria
Is option A which states that Bacteria are PROKARYOTES while protists are EUKARYOTES.
5. What happens to blood flow to the digestive system when you exercise?
Answer:
By exercising, it increases blood flow towards the muscles and digestive tract. This can help move food through the stomach, or digestive tract.
I
8. a) Describe how water is important to plants in terms of (3 points):
i) making food in plants
ii) the plant's shape
i) hydrolysis and dehydration
HINT: Think about:
i) production of glucose
fi) water in cells
fli) breaking and creating bonds
Answer: Because
Explanation:
Water is important to plants because without the water how would a plant survive? The water helps the plant grow and so the plant would be able to continue to produce what it needs to produce.
A wildlife biologist and her team counted 150 lizards in a 25 km area. What is the population density
Given parameters:
Number of lizards = 150 lizards
Area of the study = 25km²
Unknown:
Population density = ?
Solution:
Population density refers to the number of organisms per area in a particular location.
Mathematically;
Population density = [tex]\frac{Total Population}{Area}[/tex]
Population density = [tex]\frac{150}{25}[/tex] = 6lizards/km²
The population density of the study area is 6lizards/km²
Offspring Alleles
Leg
Eye
Fur
Tail
Fire
20
Answer:
Eye
Explanation:
Nitrogen cycle high school
Enzymes are considered to be
Protein lipids carbohydrates nucleic acid
Answer:
Proteins
Explanation:
How could you test your hypothesis?
Find the total mass of the water and the dry
pasta, then cook the pasta and measure the
mass of the cooked pasta and the water in
which it is being cooked.
Find the mass of the dry pasta, then cook the
pasta, drain it, and find the mass of the
cooked pasta.
Answer:
Explanation:
Find the total mass of the water and the dry pasta, then cook the pasts and measure the mass of the cooked pasta and the water in which it is being cooked.
To become a virus, you only need 2 parts. One is Genetic Material or Genome (DNA or RNA) to
replicate it and the
or Protein Coat which protects the genome from digestive
enzymes. (Answer in lowercase) *
Answer: true
Explanation:
Compounds that contain carbon are called
Answer:
I think organic compounds
Explanation:
What stays constant in water (even if you evaporate it or freeze it )?
If it is nighttime in NY, where in the world is there daytime? Name a city, country, or hemisphere.
Answer:
I'm in Korea, have been my whole life.
11:03 PM
Daegu, South Korea
883.54 km²
Which of these is an important part of the scientific process?
A. Observation
B. Nationality
C. Phrenology
D. Religion
Answer:
A. Observation
Explanation:
To follow the scientific process you must first observe what phenomena you want to study, then you can make a hypothesis. The other options are not part of the scientific process.
Help wanted, if you could further explain that would help a lot too.
If the function of an aquaporin is inhibited, how would the transport of water into the cell be affected? (3 points)
A. Water molecules will no longer be able to cross the cell membrane.
B. Water molecules will move across the cell membrane at a much slower rate.
C. Water molecules will only be able to cross the cell membrane by active
transport
D. Water molecules will move across the cell membrane at a faster rate with late regulation from the aquaporin.
Answer:
D. Water molecules will move across the cell membrane at a faster rate with late regulation from the aquaporin.
If the function of an aquaporin is inhibited, water molecules will move across the cell membrane at a much slower rate. Thus, the correct option for this question is B.
What is the function of Aquaporin?The fundamental function of most aquaporins is to conduct the transport of water molecules across the cell membrane with respect to osmotic gradients that are significantly constructed by active solute transport.
Aquaporins are transmembrane proteins that remarkably form the channels and facilitate the rapid transportation of water molecules in both directions of the cell membrane.
If the function of an aquaporin is inhibited, the water movement is facilitated by diffusion also. So, a slow rate of water movement is carried out in the absence of aquaporins.
Therefore, water molecules will move across the cell membrane at a much slower rate, if the function of an aquaporin is inhibited. Thus, the correct option for this question is B.
To learn more about Aquaporins, refer to the link:
https://brainly.com/question/28170746
#SPJ5
What is the difference between a species, a population,and a community
Answer:
A species is a group of organism that share genetic heritage and are Also able to interbreed.
Population can be defined as the total number of organism of the same specie living together in a habitat.
Community is made of all the population of living organisms that exist together in a habitat.
Hope this helps
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What are 2 characteristics of primary succession, secondary succession. What are 2 Characteristics they share in common?
Answer: Two different types of succession, primary and secondary, have been distinguished. Primary succession occurs in essentially lifeless areas—regions in which the soil is incapable of sustaining life as a result of such factors as lava flows, newly formed sand dunes, or rocks left from a retreating glacier. Secondary succession occurs…
Explanation:
The Moon is 240,000 miles away from the Earth. What prediction can
you make about the tides if the distance between the Earth and Moon
were to decrease?
Answer:
The closer the moon the higher the tides. The further away the moon is, the lower the tides will be
Explanation:
Answer:
The closer the moon the higher the tides. The further away the moon is, the lower the tides will be.
Explanation:
Which best explains how green plants absorb energy from the sun?
A) Sunlight heats up the outside of a leaf
B) Chemical Bonds in a glucose are formed
C) A photon strikes electrons in special molecules in a cell
D) Carbon dioxide combines with water to form glucose molecules.
Answer:
the answer is C
Green plants absorb energy from the sun when "A photon strikes electrons in special molecules in a cell"
Green plants are unique organisms being that they possess the ability to capture and utilize energy from the sun. This is possible because they possess special pigments in their CHLOROPLAST called CHLOROPHYLL. The general process whereby green plants capture and utilize sun's energy is called PHOTOSYNTHESIS.
During photosynthesis, a photon of light strikes electrons in the thylakoid lumen of the chloroplast. This facilitates the synthesis of ATP (energy) in further reactions that takes place in the chloroplast.
Therefore, green plants are able to obtain energy from the sun when photons (beam of light) strikes electrons in their CHLOROPLAST.
Learn more at: https://brainly.com/question/12789656
The path of light refraction in the eye
I know light reflects 4 times but I don't know where
Answer:
Light ray coming inside the human eye refracts four times,
the first refraction takes place in cornea, secondly it takes place in aqueous humor, followed by refraction in lens and then in vitreous humor.
Help! What do you think is the best choice???
Answer:
C
Explanation:
Which of the following changes demonstrates a chemical property? *
O A substance breaks in half
A substance combusts (burns)
O A hammer bounces off a substance
O A substance floats in water

Answer:
The correct answer is B. Combustion is a chemical change. When a substance is burned, it forms new substances. Therefore, combustibility is a chemical property because it can only be observed when a substance undergoes a chemical change.
Explanation:
Hope that helps!
Answer:
The answer would be "A substance combusts (burns)".
Explanation
All of the other options are basic physical changes that don't alter the substance on a molecular level, whereas burning a substance permanently changes the molecular makeup.
Carbon is unique due to the carbon atom’s
Answer:
Carbon is the only element that can form so many different compounds because each carbon atom can form four chemical bonds to other atoms, and because the carbon atom is just the right, small size to fit in comfortably as parts of very large molecules.
Explanation:
2.20 Unit 2 Test Dynamic Earth Part 2, 100 Points Brainliest somebody please help me I didn't have time to study I don't want to fail this class please
A seismograph station is located several thousand kilometers from an earthquake’s epicenter.
Explain the order that the S and P waves will arrive at the station.
By using the characteristics of the S and P waves explain why they arrive in the order they do.
Answer:
The P waves will arrive at the station first because they travel the fastest at an average of 6.1 km/s. The S waves will arrive second, traveling slower at approximately 4.1 km/s. The two different waves would have arrived 3 minutes apart, based on the S-P Wave Interval Chart.
Explanation:
Answer:
The P waves will arrive at the station first because they travel the fastest at an average of 6.1 km/s. The S waves will arrive second, traveling slower at approximately 4.1 km/s. The two different waves would have arrived 3 minutes apart, based on the S-P Wave Interval Chart.
Explanation: