Answer: Energy giving foods.
Explanation:
The flow of energy and matter through an ecosystem may be compared to a waterwheel in a river.How is this comparison accurate?How is this comparison inaccurate?
Answer:
h
Explanation:
j
BRAINLIEST IF RIGHT PLEASE PLEASE HELP A skydiver decides to test which parachute will make her fall faster. The mass of the first parachute is 100kg and the mass of the second parachute is 150kg. Surprisingly, she found that she fell at the exact same speed with both parachutes. Explain why this happened.
Answer:
Explanation:
Because the force of the parachutes hope this helps
How much space does a 2 month old kitten need? Is there a minimum?
Answer:
this depends on what your cat is like and how much it grows
Explanation:
for example, we got my cat when he was 2 weeks old, we let him walk around but he usually stayed in a little box, but when he got used to our house, we stayed in a little bed, about 2 feet by 2 feet circular bed.
The survival of a cell depends on the cell maintaining homeostasis. What is most likely to happen to a cell if homeostasis is not maintained?
Answer:
Homeostasis
Explanation:
Which process does not release carbon dioxide into the atmosphere?
The process of respiration produces energy for organisms by combining glucose with oxygen from the air. During cellular respiration, glucose and oxygen are changed into energy and carbon dioxide. Therefore, carbon dioxide is released into the atmosphere during the process of cellular respiration.
Hope this helped
Answer:
The biological process
Explanation:
The biological process is a process of plants, which take in carbon dioxide, not let it out.
-Geological Process releases carbon dioxide when they break or get destroyed by water
- Human Activities releases carbon dioxide when we burn fossil fuels
Your friend is on the cross country running team. They tell you they need to "carbo-load" ahead of their big race in a couple days as they want to store extra carbohydrates in their muscles.
1. Identify what macromolecule should they eat more of over the next couple of days? Identify that molecule's function.
2. Identify what food from the selection should they eat. (Hint: There is more than one correct answer)
3. Explain how you know that food has the macromolecule they need. (Think about what test will you use to support your statement)
HELPPPPPPP
Answer:
This question is incomplete
Explanation:
This question is incomplete because of the absence of some options
1. There are four major macromolecules found in nature; Carbohydrates, proteins, lipids and nucleic acid. The macromolecule that assists with the production of energy for immediate energy and glycogen storage (which is the storage of "energy" in the muscle) is carbohydrates.
2. The foods that should be selected here are food that are rich in carbohydrate. Examples of such food include Rice, cassava, yam and plantain.
3. To test for the presence of carbohydrate in the food sources chosen in (2) above, iodine test can be used. The choice of iodine test is because the food sources mentioned above contains complex carbohydrates. Few drops of a solution of iodine should be added to a sample of the food, if the colour of the iodine on the sample turns blue black, then that confirms the presence of complex carbohydrates in the food.
What is insertion?
A. A base was removed
B. The wrong bases were matched together
C. An extra-base was added in
Answer:
C. An extra-base was added in
Explanation:
insert = add
Hope this helps :)
The table shows characteristics of the element iron (Fe),
Element
Characteristics
• easy to bend and shape
good conductor of heat
good conductor of electricity
iron (Fe)
Iron is most likely a
ОА
nonmetal.
B
metal
С
gas
metalloid
Answer:
Metal
Explanation:
Because metals are conductors and malleable
Which two scientists worked together to develop a three-dimensional model of DNA?
Miescher and Wilkins
Crick and Miescher
Franklin and Watson
Watson and Crick
Answer:
Watson and Crick
Explanation:
Why would a killer whale require more energy than the wolf?
Explanation:
Because the orca swims faster, to catch it's prey, unlike the wolf, the orca hunts alone, which means, they do all the energy instead of the wolf, which distribute their energy among the others. Meaning the orca needs more energy, because the wolf, hunts in a pack. You understand? (I learned this from wild kratts lm_o XD)
A killer whale would require more energy than a wolf because it is a much larger animal that has a higher metabolic rate and energy demands.
Why whales require more energy?Killer whales, which are among the most dangerous predators in the ocean, need a lot of energy to keep their body mass the same, keep up with their high activity levels, and keep their body temperature stable when they are swimming in frigid waters. In order to hunt and successfully capture their prey, which frequently requires employing complex hunting methods that call for coordination and cooperation among members of their pod, these animals need substantial amounts of energy resources.
Wolves, on the other hand, are terrestrial predators that are smaller in size and generally have lower energy demands than killer whales do because their prey is typically smaller and easier to catch than the large marine mammals that killer whales eat. Wolves live in areas where there is less competition for resources, such as food.
Learn more about whales, here:
https://brainly.com/question/17104433
#SPJ2
Based on the trilobite fossil, what can you infer about the rock layers in these location? Layer a is 500 million years old. Layer a is the same age at each location. Layer a us made of indigenous rock. Layer a is younger than layer b.
Answer: Layer a is 500 million years old.
Explanation:
Trilobite is a member of the group of extinct arthropods found as fossils and they can be identified by the three-lobed as well as three segmented forms. These were the marine animals. These were appeared initially in the Cambrian Period. They used to live 542 million years ago so the fossils can be estimated to be aged of 500 above years old. These animals used to dominate in the sea area.
Anyone have tips for taking care of bonsai??
Answer:
Lighting: Keep your bonsai in area with plenty of sunlight.
Humidity: Bonsais need humidity in order to keep their soil moist.
HELP ME PLEASE
what type of disturbances would create a primary succession situation in an ecosystem?
IF ITS RIGHT ILL DO THE BRAINLIEST THING
something like oil spills and volcanic eruptions are some disturbances that would create a primary succession situation in an ecosystem, because they essentially occur in lifeless areas
During the process of transpiration, water is pulled up from the roots and into the leaves of the
plant for use during photosynthesis. If the plant has excess water in the leaves, transpiration
releases that water into the air.
Based on the description of transpiration, what internal and external conditions would most
likely cause this process to occur?
A. There is a lack of water in the plant, and it’s daytime
B. There is a lack of water in the plant, and it is nighttime
C. There is plenty of water in the plant, and it is daytime
D. There is plenty of water in the plant, and it is nighttime
Answer:
Your answer is C). If the plant is releasing water into the air, that must mean that there is an excess of water in the plant, and photosynthesis can only occur when sunlight is present.
1. How does the mass of a solar system body affect whether or not it is a dwarf planet.
The amount of mass determines the strength of gravity and the shape of the body.
The amount of mass determines where the body originates.
The amount of mass determines whether or not a body's orbit is clear of other objects.
The amount of mass determines whether or not the body orbits the Sun.
Answer:
The answer will be...
C) The amount of mass determines whether or not a body's orbit is clear of other objects.
Explanation:
A planet's size and mass determines its gravitational pull. A planet's mass and size determines how strong its gravitational pull is.
Please help!! It’s late so I need help now! (Photos) I’m pretty sure you can search up the answers so this won’t be too hard.
Answer:
Explanation:
- Fertilizer during runoff
- Heat, and radiative chemicals
- Yards and runoff
- Heating the water if run by steam by pumping the waste into rivers
- The clean water act focuses on navigation and water as in fishing, and swimming water while the safe drinking water act dictates how water comes to our cups from their original sources.
- You can get information by any sites locally about disposing chemical waste or any government website ending in .gov
- Home waters including sewage have to be filtered through heavy chemical processes using extra waters and factories. our clean water volume is plummeting.
Even though Earth's atmosphere is around 75% Nitrogen gas,
explain why animals (and most plants) are unable to use that
nitrogen as is:
I need help please!!!
Although the majority of the air we breathe is N2, most of the nitrogen in the atmosphere is unavailable for use by organisms. This is because the strong triple bond between the N atoms in N2 molecules makes it relatively unreactive. However organisms need reactive nitrogen to be able to incorporate it into cells.
Write a short note on the activities that cause Air pollution.?
Answer:
Fuel combustion from motor vehicles (e.g. cars and heavy duty vehicles)
Heat and power generation (e.g. oil and coal power plants and boilers)
Industrial facilities (e.g. manufacturing factories, mines, and oil refineries)
Municipal and agricultural waste sites and waste incineration/burning
Residential cooking, heating, and lighting with polluting fuels
what are organelles for movement
Answer:
In addition to playing this structural role, the cytoskeleton is responsible for cell movements. These include not only the movements of entire cells, but also the internal transport of organelles and other structures (such as mitotic chromosomes) through the cytoplasm.
Explanation:
What is cell differtiation?
Answer: the process in which a cell changes from one cell type to another. Usually, the cell changes to a more specialized type. Differentiation occurs numerous times during the development of a multicellular organism as it changes from a simple zygote to a complex system of tissues and cell types.
Answer:
Good luck!!
Explanation:
Cell differentiation is an important process through which a single cell gradually evolves allowing for development that not only results in various organs and tissues being formed, but also a fully functional anima
help answer asap!? will try to mark brainliest right answer only please :)
Answer:
Large prey less frequently
Explanation:
The less large prey they hunt, the more energy they'll have to be able to hunt other large prey after taking a break. Whereas if it were more small prey, it's a lot more running around chasing food that'll last them a couple seconds.
What do we call the substances that
are created when elements bond
together in predictable, fixed ratios?
A.Compounds
B. Mixtures
Answer:
Mixtures
Explanation:
Did this on stemscopes
Answer
Mixtures
Did this on stemscopes
1. Noah is completing volunteer hours at a local aquarium (Seaworld) during
his summer break. While at seaworld he discovered that during the hot
summer months the plankton in the outdoor aquarium would grow in size
much quicker than any other seasons. That next summer he volunteered
again, but noticed they moved the phytoplankton aquarium indoors and
now they only have access to sunlight for 3 hours. What inferences can
you make about the growth of plankton during Noah's second year of
volunteering?
Answer:
2e
Explanation:fdsas
The inferences which a person can make about the growth of plankton during Noah's second year of volunteering is:
They would not grow as they had in the first yearAccording to the given question, we are asked to make an inference on what we believe would be the possible growth of the phytoplankton during the second year of Noah volunteering.
As a result of this, we can see that the inference which we can make about Noah's second year of volunteering is that the phytoplankton would not grow as much as they did in the first year.
This is because of the reduced time which the planktons would receive sunlight compared to the first year.
Read more here:
https://brainly.com/question/15396455
The p53 gene is a tumor that suppresses a protein commonly called protein 53. The gene is important in regulating the cell cycle and suppressing tumors. Which of the following is an example of a cellular response to a mutation to the p53 gene?
A mutation to the p53 gene will result in excessive cell growth and division.
A mutation to the p53 gene will not cause any changes to the signal transduction pathway.
A mutation to the p53 gene will immediately stop the signal pathway.
A mutation to the p53 gene will change the relay molecules but will elicit the same response.
Answer:
The first option is correct;
A mutation to the p53 gene will result in excessive cell growth and division.
Answer:
A mutation to the p53 gene will result in excessive cell growth and division.
Explanation:
If there is a mutation to the p53 gene this mutation would result in an altered p53 protein and it won't be able to regulate cell proliferation effectively. This will make it unable to trigger apoptosis in cells that have damaged DNA. Over time as a result damage to the DNA will accumulate in these cells and such cells will continue to divide uncontrollably causing tumor growth.
structures are fully functional, show evidence of a common ancestor, and may or may not
have the same function in different species.
Answer:
Anatomical there are similarities among many organisms. Homologous structures found in different species that are anatomically similar because they have been inherited from a common ancestor.
Explanation:
Brainliest please?
Answer:
The answer is, Homologous
Explanation:
Homologous structures are fully functional, show evidence of a common ancestor, and may or may not have the same function in different species.
The picture below shows a water molecule.
What is this molecule an example of?
A) A mixture
B) An element
C) An atom
D) A compoun
Hydrocarbons...
a. are all polar b. are held together by ionic bond
c. contain nitrogen d. contain hydrogen and carbon atom chains
e. are held together by hydrogen bonds
Answer:
Explanation:
All hydrocarbons are apolar
They contain covalent bond(s)
Hydrocarbons contain only carbon and hydrogen atoms
Hyrdrocarbons held by london forces
True answer is d
PLZ HELP i have an hour left
Answer:
1. It involves making observations, formulating a hypothesis, and conducting scientific experiments. Scientific inquiry starts with an observation followed by the formulation of a question about what has been observed.
2. A hypothesis is a tentative answer to a scientific question. A testable hypothesis is a hypothesis that can be proved or disproved as a result of testing, data collection, or experience. Only testable hypotheses can be used to conceive and perform an experiment using the scientific method.
3. An experimental control is used in scientific experiments to minimize the effect of variables which are not the interest of the study. The control can be an object, population, or any other variable which a scientist would like to “control.”
(I'm so sorry if it's wrong this it all I know)
Hope this Helps!
Which is the biological importance of the molecule adenosine triphosphate (ATP)?
Mr. Whiskers, a cat that loves to eat, has a mass of 39 kg. Mr. Whiskers sees a mouse and decides to chase it, and accelerate at 2 m/s². How much force did Mr. Whiskers generate?
Answer:
Force = 78 N
Explanation:
Given data:
Mass = 39 Kg
Acceleration = 2 m/s²
Force generate = ?
Solution:
Formula:
F = ma
F = force
m = mass
a = acceleration
Now we will put the values.
F = 39 Kg × 2 m/s²
F = 78 Kg.m/s²
Kg.m/s² = N
F = 78 N
