Most organisms carry out cellular respiration. Which of the following best describes cellular respiration?
A. a process in which organisms release oxygen to the air
B. a chemical process in which cells use light energy to make food
C. a mechanical process in which humans take in oxygen from the air
D. a chemical process in which cells use oxygen to release energy from food
Answer:
it is d
Explanation:
Sea anemones can reproduce sexually or asexually. What would be the most likely advantage a sea anemone would have to reproduce sexually over reproducing asexually?
Answer:
Re-producing sexually will allow the sea anemones to give their offspring a more diverse gene pool and can mitigate the risks of a genetic disorder being spread to the offspring because the bad gene has a higher chance become recessive if the gene of the anemone it mates with is more dominant (meaning it wouldn't allow the "bad" gene to show in the offspring) whereas otherwise, the offspring would have the same issues the mother did (assuming it had a bad gene to begin with).
Ques: Cats are an example of an early working relationship with humans. What is a possible reason humans needed to domesticate cats?
A: For companionship of a pet
B: to provide protection for families
C. to keep rodent populations down
D. for clothing for their fur pelts
Astronomers use different types of telescopes to observe different parts
of the electromagnetic spectrum. This allows astronomers to study
objects in space. Each type of electromagnetic wave can travel through
space at the speed of light. Sometimes astronomers will use two
telescopes on opposites sides of a planet and combine the image from
each telescope. When combined, the two telescopes act like one giant
telescope and have the ability to reveal important details from space. If
astronomers are detecting electromagnetic waves with a wavelength of
109, what type of wave are they detecting?*
Answer:
through
space at the speed of light. Sometimes astronomers will use two
telescopes on opposites sides of a planet and combine the image from
each telescope. When combined, the two telescopes act like one giant
telescope and have the ability to reveal important details from space. If
astronomers are detecting electromagnetic waves with a wavelength of
109, what type of wave are they detecting?*
Explanation:
NICE
Answer:
space at the speed of light. Sometimes astronomers will use two
telescopes on opposites sides of a planet and combine the image from
each telescope. When combined, the two telescopes act like one giant
telescope and have the ability to reveal important details from space. If
astronomers are detecting electromagnetic waves with a wavelength of
109, what type of wave are they detecting?*
Explanation:
Read the following passage and find the error.
"Thorn bugs go through incomplete metamorphosis. First, the female insect lays eggs. Nymphs hatch from the eggs and look nothing like the adult thorn bug. After the molting several times during the nymph phase, the thorn bug is a mature adult with wings."
Which statement corrects the error in the passage?
-The nymph looks a lot like the adult thorn bug, but it is smaller and lacks wings until it molts several times.
-Thorn bugs go through complete metamorphosis, which includes the larva and pupa stage.
-Thorn bugs go through incomplete metamorphosis, which includes the larva and pupa stage.
-The nymph hatches from larva and looks a lot like the adult thorn bug, including fully developed wings.
Answer:
A.) The nymph looks a lot like the adult thorn bug, but it is smaller and lacks wings until it molts several times.
Cats are an example of an early working relationship with humans. What is a possible reason humans needed to domesticate cats?
Explanation: so they don't become feral and attack humans. We have to et them used to us or they will be wild.
I dont know where to put this under
4. Predict Examine the photo of a cell cycle
phase below. Then draw, label, and describe
the phase that follows it.
Answer:
G1 phase of interphase
Explanation:
Mitosis is a type of cell division in which a single cells divides to form two daughter cells.
The sequence of events that occurs in mitosis are as follows:
Interphase G1---> Interphase S ----> Interphase G2---> prophase--------------------------->metaphase---> anaphase -----> telophase----> cytokinesis
With cytokinesis the cell finally divides into two daughter cells and the cycle again continues and follows the sequence mentioned above.
So, it can be seen from the above sequence that after mitosis is complete with cytokinesis the daughter cells will now enter in the G1 phase of interphase.
Cytokinesis happens differently for plant and animal cells. Both separate cytoplasm between two new daughter cells. However, which type of cell cytokinesis looks like a balloon being separated by a string being pulled tightly between them?
Question 5 options:
Both
Plant Cell cytokinesis
Neither
Animal Cell Cytokinesis
Answer:
it would be animal cell cytokinesis
Explanation:
i hoped this helped a bit
plz help will give brains
Answer:
gasoline is yes
broccoli is no
dog is no
firewood is yes
wool sweater is no
plastic water bottle is no
air is no human is no.
Mutualism is a kind of relationship between two species. In mutualism, one species is harmed.
~Agree
~Disagree
Explain why you voted the way you did.
Please help me as soon as you can, thanks!
Describe convection in the mantle (use kid friendly words)
Answer:
Between crust and core hot material rises and cold material sinks.
Explanation:
How does lake effect snow affect the human population living in New York? Support your claim with evidence from the article. Then, explain why the evidence supports your claim. You need a paragraph (5-8 complete sentences).
Answer:
This causes some lake water to evaporate into the air and warm it. This warmer, wetter air rises and cools as it moves away from the lake. When it cools, it dumps all that moisture on the ground. If it's cold enough, that moisture becomes snow.
Explanation:
hope it helps
The effect of the lake effect snow is to become difficult to travel, the snow cover their cars and other things.
What is the lake effect snow?Lake effect snow occurs when cold, below-freezing air travel over a lake's warmer water.
As a result, some lake water evaporates, warming the air.
Then, the warm air moves away and after cooling it become snow.
The areas in effect by lake effect snow is called Snowbelt.
Thus, The effect of the lake effect snow is to become difficult to travel, the snow cover their cars and other things.
Learn more about lake affect snow, here:
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How could removing the squirrel from the food web impact the given ecosystem?
Answer:
Removing the squirrel from the food web would cause an imbalance in the ecosystem. It´s predators would not be able to eat, and there would be much of what the squirrels ate before they were removed from the web.
Explanation:
Sorry if this doesn´t help : /
Integrate Information: Which two ideas of Lamarck contributed the most to Darwin’s theory of evolution?
Answer:
Jean Baptiste Lamarck (1744-1829) is one of the best-known early evolutionists. Unlike Darwin, Lamarck believed that living things evolved in a continuously upward direction, from dead matter, through simple to more complex forms, toward human "perfection." Species didn't die out in extinctions, Lamarck claimed.
Explanation:
Photosynthesis forms the basis of the carbon cycle. What happens to the carbon dioxide that plants and other organisms that carry out photosynthesis take in from the atmosphere?
A. It is used to make food (sugars).
B. It is used for cellular respiration.
C. It is excreted as a waste product.
D. It is released during transpiration
Answer:
its B
Explanation:
BRAINLIST State the facts (2) in a narrative format (as complete sentences) *for solar energy*
Solar energy is the most abundant energy resource on earth about 173,000 terawatts of solar energy strikes the Earth continuously. That's more than 10,000 times the world's total energy use. 5. The first silicon solar cell, the precursor of all solar-powered devices, was built by Bell Laboratories in 1954.
Fungi are made up of _______ cell(s).
Question 8 options:
fungi aren't made up of cells
many
four
one
Answer:
One cell Fungi are made up of one cell.
Explanation:
What is DNA and RNA?
Answer:
DNA is the genetic makeup of molecules that basically have the genetic intructions of living things.
RNA is an acid and it carries messages from the DNA. Sometimes in viruses the RNA actually carries the genetic information instead of the DNA isn't that interesting?
Explanation:
Hope this helps!
Answer:
DNA is the genetic makeup of molecules that basically have the genetic intructions of living things.
RNA is an acid and it carries messages from the DNA. Sometimes in viruses the RNA actually carries the genetic information instead of the DNA Explanation:
When the cell splits, they have a nucleus with complete genetic material for the new daughter cells. What is this genetic material called?
Question 1 options:
Chromosomes
Mitochondria
Cytoplasm
Ribosomes
The body absorbs nutrients through the small intestines. The blood transports these nutrients to every cell in the body. The blood also carries oxygen to every cell. The cells use the nutrients and oxygen to supply the energy the body needs. What three body-systems are working together in this situation?
A. nervous, digestive, and circulatory systems
B. digestive, circulatory, and excretory systems
C. respiratory, circulatory, and digestive systems
D. circulatory, immune, and respiratory systems
Answer:
(C) Respiratory, circulatory, and digestive systems
Explanation:
In this example, the respiratory system is being used because oxygen specifically is being transported through the bloodstream to the body. The way that oxygen enters the body and is stored until the blood can pick it up is of course through breathing! Another word for breathing is respiration and this involves the lungs, which all points to the respiratory system.
The circulatory system is being used due to the fact that blood specifically is being used to transport these nutrients and oxygen around the body. Blood passes through veins and arteries through the body and is all a part of the circulatory system!
Lasty, the digestive system is being used because the small intestines are absorbing nutrients and the intestines are where a majority of digestion takes place (hence, the digestive system).
Answering questions like these, or any question about body systems, means you need to know about what each system is and what it does. It can help to think about what body parts each system includes and one or two key words involved with that system. Ex. CIRCULATORY: blood. CARDIOVASCULAR: heart, capillaries, veins, arteries, pumping blood
In the given situation, the respiratory, circulatory and digestive systems are working together.
Working of the body systems:In the given case, as oxygen is mediated through the bloodstream in the body, therefore, respiratory system is being used. The blood is being used to mediate oxygen and nutrients all through the body, therefore, circulatory system is being used.
Blood is moved via arteries and veins throughout the body, which is a component of circulatory system. In the given case, as the small intestines are used to absorb nutrients, and it is the place where maximum of the digestion process takes place, therefore, digestive system is also taking part in the process.
Thus, the correct answer is option C.
Find out more information about working of the body systems here:
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How are strato volcanoes different from shield volcanoes?
Strato volcanoes are more explosive than shield volcanoes.
Strato volcanoes are only found by oceans and shield are not.
Shield volcanoes are always larger than strato volcanoes.
Shield volcanoes only produce ashes and strato volcanoes only produce lava.
I had to ask the question again because the people who put answers in were just absurd ∪∩∪
And I just put the pic cuz it's cute now please don't judge me and/or anime.
P.S. the pic is my profile pic ФωФ
Answer: Stratovolcanos are more explosive than shield volcanoes.
Explanation:
Stratovolcanoes are more likely to produce explosive eruptions due to gas building up in the viscous magma.
PLZ HELP WILL GIVE BRAINS!!!
Answer:
Image result for what food web is better than food chain
The Food Web shows more of the interactions between the organisms of the ecosystem and the trophic levels included from Producers to Primary/Secondary Consumers up through the Tertiary Consumers. While a food Chain is more of a linear representation of a specific line of interaction within the greater Food Web.
You have sampled a population in which you know that the percentage of the homologous recessive genotype (aa) is 36%. Using that 36%, calculate the following:
The frequency of the "aa" genotype (q2 ).
The frequency of the "a" allele (q).
The frequency of the "A" allele (p)
The frequencies of the genotypes "AA" (p 2 ) and "Aa" (2pq)
can someone help me again ik it easy but i dont understand
Answer:
Question 1 C. Density
Question 2 D. Outer Core
Question 3 D. Inner Core
Explanation:
Hope this helps :)
Answer:
1=C, 2=D, and 3=D
Explanation:
1. the density is hot tight or dense it is. mass matter and volume all depends on how much is in the object.
2. it literally says the outer core XD
3. there is no part in the earth except for the inner core that is shaped like a ball
Scientists use satellites in space to monitor and record the infrared radiation given off by Earth. In which of the following examples would a scientist most likely be using this kind of data?
to study the area of land flooded by a tsunami
to study the rate of cloud formation over a certain continent
to study the difference between the temperatures at Earth's poles
to study the movement of continental plates beneath Earth's surface
Answer:
to study the movement of continental plates beneath Earth's surface
Explanation:
Earth scientists study infrared as the thermal emission (or heat) from our planet. ... Instruments onboard Earth-observing satellites can sense this emitted infrared radiation and use the resulting measurements to study changes in land and sea surface temperatures.
Scientists use satellites in space to monitor and record the infrared radiation given off by Earth to study the difference between the temperatures at Earth's poles. Hence, option B is correct.
What is a satellite?A satellite is a body that orbits a planet, star, or moon. For instance, the fact that Earth orbits the sun makes it a satellite. The moon is a satellite as well because it revolves around Earth. The term "satellite" typically refers to a device that is launched into space and orbits the Earth or another celestial body.
There are a large number of satellites in use. They serve a variety of functions, including the Global Positioning System, amateur radio, television transmission, and weather forecasting. In order to conduct studies and acquire data, they also employ telescopes to view outward at the solar system.
Scientists use satellites in space to monitor and record the infrared radiation given off by Earth to find out the climate of the certain continent. Hence, option B is correct.
Learn more about satellite, here:
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#SPJ2
Match the correct definition with the vocabulary word
frighten, threaten=
actual or factual=
shaken roughly=
importance=
beaten=
carefully, unsure=
Answer:
Most see the end of Ancient History as being marked as the fall of the Roman Empire in 476 A.D. This was due to the fact that this was a major change in almost every academic field and politics.
Explanation:
Which stage of MITOSIS is shown in the picture above?
First to answer this right, i'll give brainliest
Answer: I am pretty sure that’s prophase .
Explanation
Which is the correctly balanced equation for the reaction of rust, Fe2O3, and hydrochloric acid, HCl?
Fe2O3 + HCI → FeCI3 + H2O
Fe2O3 + 3 HCI → 2 FeCI3 + H2O
Fe2O3 + 6 HCI → 2 FeCI3 + 3 H2O
Fe2O3 + 3 HCI → 2 FeCI3 + 3 H20