Answers
Answer:
Arrow #1
Explanation:
Arrow #1 is correct. This arrow represents the tree intaking a substance. Trees intake carbon and use it during photosynthesis, the process which provides plants with food.
Arrow #2 is incorrect. The arrow represents something leaving the animal. While animals expel carbon, it is not being cycled through photosynthesis. Animals do not undergo photosynthesis; rather, they use carbon for cellular respiration.
Arrows #3 and #4 are incorrect. These arrows represent something leaving the ground. While carbon is released from soil, the ground does not undergo photosynthesis.
Arrow #5 is incorrect. This arrow represents something leaving the tree. Plants do not expel carbon, they absorb it. This arrow most likely represents oxygen being expelled as a byproduct of photosynthesis.
Related Questions
Scientists have evidence that the Earth has gone through several "ice ages" in which most of the Earth's surface was
covered by thick sheets of ice.
Which of the following would provide support that these ice ages existed?
A. a lack of the fossils of any living organisms
B. an absence of human remains or civilizations
C. the extinction of plant life in the fossil record
D. finding fossils of cold-adapted organisms in warm climates
Answers
Answer:
D
Explanation:
This would assist in proving there were ice ages because it shows that cold adapted animals were living before, in what is now warm environments.
discuss the evidence supporting the benefits of stem cell research
Answers
The benefits of stem cell research are associated with the development of specialized cell lines.
What are stem cells?Stem cells are pluripotent cells that can be used to develop virtually any type of specialized cellular type.
These cells (stem cells) have the ability to self-renew and thus generate germinal layers present in an embryo.
Stem cells are used in research to investigate how certain gene expression patterns determine the formation of certain cellular types.
Learn more about stem cells here:
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In the Tough Man Competition, very strong men are challenged to push or pull extremely large and heavy objects to test their strength. In
one such challenge, they were asked to push one of two rail cars, an engine car and a box car. The data tables show one man's results.
Look over the data table and answer the questions below.
Force Applied by the
Tough Man
Did it move the
engine car?
No
Did it move the
boxcar?
No
1000 Newtons
2000 Newtons
No
No
3000 Newtons
Yes
No
A Why couldn't the strong man move the box car with a force of 3000 Newtons?
Make sure to include Newton's 2nd Law in your explanation.
B. What could be done to move the boxcar?
C. Another student claims that during the competition, the sum of the forces on the boxcar was O N.
What evidence is the student using to make this claim? Be sure to explain your thinking.
o Tyne here to search
Answers
Based on the Newton's laws of motion, the motion of an object is due to an unbalanced net force.
What is Force?A force is a push or pull effect which causes a change in the motion or state of an object.
Newton's second law states that the acceleration of an object is to the net force acting upon the object, and inversely upon the mass of the object.
Thus, motion occurs when there is greater net force acting on an object.
From the diagram shown above, when a force of 3000 N is applied by the man, the boxcar does not move because the force applied by the man is less than the force on the boxcar.
The box car will move if a force greater than that on the boxcar were applied to it.
According to Newton's third law of motion, for every force, there is an equal but oppositely acting reactionary force, therefore, the net force on the boxcar is 0 N.
Therefore, the motion of an object is due to an unbalanced net force.
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Where does Calvin cycle take place
Answers
Answer:
Calvin cycle take place in the stroma the inner space of chloroplasts
What is the scientific definition of work?
A. Work is a physical quantity calculated by multiplying the force on an object by the distance the object moves while the force is applied.
B. Work is a push or pull on an object.
C. Work is the ability to move or change an object.
D. Work is a physical quantity calculated by dividing the force on an object by the time interval in which the force is applied.
Answers
Answer:
work is defined as the rate of force and distance of an object
Which of the following are roles fungi can play in the environment? Check all that apply
predators
parasites
decomposers
mutualists
Answers
Answer:
decomposers,mutualists
Explanation
must be the answer
Which of the following pieces of evidence would be considered the most reliable and valid? (1 point)
Odata collected from a controlled experiment that has been reproduced in several different labs
O data collected from a thousand individuals that cannot be reproduced under different circumstances
O data from a single observation of an event that has not been witnessed again
o data reported by a world-renowned expert that cannot be reproduced in a different lab
Answers
A piece of evidence that would be considered the most reliable and valid will be data collected from a controlled experiment that has been reproduced in several different labs.
Reliability of results
In scientific research, the reliability of results is improved if the result is reproducible by independent researchers under similar conditions.
Results that are not reproducible are not reliable and may not be accepted as evidence to support hypotheses or theories in science.
Thus, irrespective of who collected the data, reproducibility is a key attribute of reliable and valid data.
More on reliability of results can be found here: https://brainly.com/question/1873979
What happens to oxygen as air pressure decreases?
Answers
What is true about viruses
Answers
Answer:
D is the answer non-living and can reproduct on their own.
The gray bar is an endangered bat found in Georgia.
A. Habitat
B. Biosphere
C. Species
D. Community
E. Population
F. Niche
Answers
Answer:
C. Species
Explanation:
There are currently three bat species that occur in Georgia that receive federal protections under the Endangered Species Act: the federally endangered Indiana bat (Myotis sodalis) and gray bat (Myotis grisescens), and the federally threatened northern long-eared bat (Myotis septentrionalis).11 Apr 2022
match the following
Answers
Answer:
1 b
2 a
3 d
4 c
Hope U GET YOUR ANSWER
PLEASE MARK AS BRAINLIST
what if the sun disappears one fine day ?
state the consequences of such a situation over the solar system.
thankyou ~
Answers
Explanation:
Sun plays an important role in our solar system especially planet like earth are dependent on sun for food, water and air. Sun helps to balance the ecosystem on earth.
Here is an assumption what would happen if sun disappear for one day only, it would be more curt if it disappear forever but from POV of one day below are certain consequences of such a situation over solar system,
You might be thinking if sun disappear then we would be seeing the moon for a whole day but don't forget, moon don't have it's own light, it reflects the rays coming from sun if sun disappear then surely moon would be like a ball kept in dark.It would happen for the first time if an asian man calls to someone in Europe, usually when here is night there is day and vica versa, but this time both will have same appear (night only)There's a idiom in Indian Hindi language that says "seeing the stars during the day time" which we use when we are going through something worse that we see the stars during daytime, but this time every human being on earth will see the stars during daytime, do not forget stars have their own light, they are not sun dependent.For the first time Night Blooming Jasmine will bloom and spread it's fragrance for 24 hours.Often when the earth revolves around its axis, a certain part of it receives light from the sun.But for the first time the earth will rotate around its axis without the sunlight falling on any part.people who are not allowed to go out of the house at night time can now enjoy the night out in the day too.Those trees and plants who slept in the hope that they would cook food in the morning with sunlight, they would not even know that their food has gone missing.Our ozon layer will have it's first leave from his duty.The bad thing is for the patients of night blindness, they will not be able to see this imaginary scene.Thanks for joining brainly community!
Which of the following statements are TRUE about the ovary: (selectall that apply) It secretes estrogens, progesterone, inhibin and relaxin hormones It is attached to the uterus via the round ligament It secretes hormones from the follicles and corpus luteum It is anchored by the ovarian, broad and suspensory ligaments It contains special tubules that allow the oocyte to leave the ovary during ovulation
Answers
The ovary is an organ which releases eggs for fertilization was well as secretes female hormones.
What is the ovary?The ovary is an organ found in the female reproductive system that produces an the female egg or ovum.
Mature eggs released by the ovary travel down the fallopian tube into the uterus, where it may become fertilized by a sperm.
From the given options, the true statements about the ovary include:
It secretes estrogens, progesterone, inhibin and relaxin hormones.It is attached to the uterus via the round ligamentIt secretes hormones from the follicles and corpus luteumIt is anchored by the ovarian, broad and suspensory ligamentsIt contains special tubules that allow the oocyte to leave the ovary during ovulationTherefore, the ovary functions in an important organ in reproduction.
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Write the theoretical and behavioural aspects of unified rival insect
Answers
Write the theoretical and behavioural aspects of unified rival insect
True or False: The new moon is invisible to Earth because its unilluminated
side is facing Earth.
Answers
True, the new moon is invisible to Earth because it's unilluminated
side is facing the earth
While the illuminated side is facing the sun.
Hope that helps!
Answer:
True; the new moon is invisible to Earth because its unilluminated side is facing Eath.
Explanation:
The new moon, for the most part, does not pass in front of the sun during new moon, but rather passes close to it in our sky. That's why there aren't any solar eclipses in most months. Because the new moon stands between the Earth and the sun, its shadow side faces Earth, rendering it invisible.
1. Name four important biogeochemical processes that cycle matter.
Answers
Explanation:
water cycle
carbon cycle
nitrogen cycle
phosphorous cycle
which organelle transports substances throughout the cell?
a) vacuoles
b) mitochondria
c) endoplasmic reticulum
d) ribosomes
Answers
The outer layer of the earth's core is about 1,400 miles thick.
True
False
PLS HELP!!!!!
Answers
Answer:
True
Explanation:
The outer core is located about 1800 miles beneath the crust and is about 1400 miles thick. The outer core is composed of the melted metals nickel and iron.
how are chromosomes classified?
Answers
Answer:
chromosome are classified in to four part metacentric, submetacentric, acrocentric, and telocentric
You are visiting Walt Disney World in July. You are extremely overheated. You are passionately driven to find a chilly, air-conditioned environment, and you won’t stop looking until you find it! The principle at work in this scenario is ____________________.
Answers
The principle at work in this scenario is referred to as Determination.
What is Determination?This can be defined as a positive emotional feeling which involves persevering towards a difficult goal despite obstacles encountered.
The individual was subjected to the extreme heat but was still very much determined to find a chilly, air-conditioned environment which makes it the most appropriate choice.
Read more about Determination here https://brainly.com/question/679318
what is the difference between academic discourse from academic writing
Answers
Answer:
academic writing is a piece of writing which focuses on a specific topic or subject while academic discourse encompasses the idea of dialogue language used and a format that facilitates high level of communication
if the original cell is dead, does it stay their or does it disappear after mitosis?
Answers
Answer:
It disappears. The cell disappears because it can no longer divide if it dies.
if the original cell is dead, the cell is almost dead too. It has no ability to divide itself too.
What are the types of cell division ?There are two types of division one is mitosis and the other one is meiosis.
Once mitosis completes, the cell has 2 groups of 46 chromosomes, each enclosed by their own nuclear membrane. The cell later splits in 2 by process called cytokinesis and creates two clones of the original cell each with 46 mono valent chromosomes.
Mitosis is a nuclear division in which duplicated chromosomes segregates and distributed into daughter nuclei. The cell will divide after mitosis in a process called cytokinesis in which the cytoplasm is divided and two daughter cells are formed.
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Examine the photosynthesis model above. What is a correct conclusion about the inputs and outputs of photosynthesis?
A) without light energy from the sun, photosynthesis would still occur
B) oxygen is an input into photosynthesis; carbon dioxide is an output
C) carbon dioxide is the source of energy: oxygen is the chemical energy produced
D) sunlight is the source of energy, plant sugars are the chemical energy produced
Answers
Answer:D.
Hope this helps :)
If so brainliest would help me out a lot thanks!
Explanation:
It's between B. and D. But im pretty sure its D.
Dead bodies become rigid shortly after death because
Question 5 options:
there is not enough ATP
they do not have enough calcium
the actin is denatured
they have too much ATP
Answers
100 POINTS!!!!-What type of feedback mechanism is being shown in the image below?
Question 1 options:
Positive
Negative
Electrical
Answers
Answer:
Postive
Explanation:
Because its the food chain
Four general rules for cross contant prevention are?
Answers
separate when going to check out
separate from meats
wash fruits and meats
Multiple choice!!!!!
Answers
Answer:
A,B,D are your answers.
Explanation:
Answer:
The asnwers to your question is
1. Organisms began to photosynthesize.
2. The surface cooled, and water condensed
3. Ozone formed and blocked ultraviolet rays from the Sun
Explanation:
I hope this helps and have a good day
3. A type of intercellular connection in which the outermost portions of the two cell
membranes have a tight seal together is termed a(n):
A) gap junction
B) sealed junction
C) tight junction
D) tough junction
Answers
Earl is an older adult who believes that all young people are irresponsible. When Earl meets the 22-year-old office manager his company has recently hired, he immediately assumes that the new employee is irresponsible and won't be around for long. Earl's assumption about this new employee is an example of:
discrimination.
aggression.
stereotyping.
scapegoating.
Answers
Earl's assumption about this new employee is an example of stereotyping.
What is stereotyping?Stereotyping is a manner of thinking based on different types of misconceptions and prejudices.
Stereotyping may lead to erroneous attitudes and does not show the real value that a person may have.
Stereotyping is a generalized thought on a certain category of people and/or group, which is generally wrong.
Learn more about Stereotyping here:
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Identify the sentence that is correctly punctuated.
Question 4 options:
a)
"Running the front line of the cafeteria isn't exactly rocket surgery" (sic), said Jerry.
b)
"Running the front line of the cafeteria isn't exactly rocket surgery" [sic], said Jerry.
c)
"Running the front line of the cafeteria, isn't exactly rocket surgery" [sic] said Jerry.
d)
"Running the front line of the cafeteria, isn't exactly rocket surgery," [sic] said Jerry.
I don't know what “sic” is even referring to let alone mean?
Answers
Answer:
B
Explanation:
B uses correct punctuation of quotes.