The mass of the astronaut is the same in both places. However, the weight is different due to the variation of gravity.
What is the weight?Weight is a term that refers to the force with which the Earth or another celestial body attracts a body due to the action of gravity. It is measured in Newtons.
What is the mass?Mass is a term that refers to a physical magnitude and general property of matter that expresses the inertia or resistance to the change of movement of a body. It is measured in kilograms.
How do weight and mass differ on Earth and the Moon?The weight of a body is not the same on Earth as on the Moon because the Moon is smaller and the force of gravity is less. Therefore, the weight of the astronaut will vary depending on the gravity with which he is attracted to the center.
On the other hand, the mass of the body does not vary even if the astronaut is in different places such as the Earth or the Moon, because he will always occupy the same space.
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Why is providing adequate carbohydrates to spare protein important to preventing complications in liver failure
Answer: The body uses carbohydrates for energy instead of proteins,
Explanation:
I hope this works
help please. 15 points
Answer:
A to B
Explanation:
the shorter the line the quicker they got there
Which correctly describes a process that occurs in bacteria.
Answer:
In binary fission, the two new cells that are formed are susceptible to the same antibiotic.
Explanation:
What is ozone?
A. A molecule that is formed by condensation
B. Acid gas
C. A large growing hole
D. A gas molecule that is made of three oxygen atoms
Answer: D. a gas molecule that is made of three oxygen atoms
What happens to organisms with a variation that prevents them from competing as well with other organisms in nature?
Answer:
When two organisms or populations compete with each other, whether it be directly or indirectly, one of several outcomes can be expected. In extreme cases one population (or individual) out-competes the other and the 'losing' organism becomes extinct from the area.
Explanation:
sry if this is wrong you can sue if you fali the test
Which of the following can serve as evidence to support the claim that human consumption of water impacts Earth's systems?
A: increased dissolved solids in the lak
B:loss of the Lahontan cutthroat trout from the lake
C:decreased water levels in the lake
D:irrigation allows crops to grow better
Biology question on DNA 20 Points
Explanation:
hydrogen bond
..............
......
.........
When compared to organisms that utilize process a organism that utilize process b would most likely produce a offspring with
The offspring has characteristics of both parents due to two parent reproduction process.
What type of offspring is produced?An organisms that utilize process of two parent reproduction as compared to the other organism that utilize process single parent reproduction, the offspring has characteristics of both parents because the offspring is made up of both parents.
So we can conclude that the offspring has characteristics of both parents due to two parent reproduction process.
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Answer: B - fever genetic differences
Explanation:
What term describes all of the bacteria, protozoa, fungi, and archaea that inhabit our bodies?.
Answer:
bacteria, archaea, fungi (yeasts and molds), algae, protozoa, and viruses—are summarized below. Links to the more detailed articles on each of the major groups are provided. Bacteria (eubacteria and archaea)
Explanation:
Does this answer your question???
Compare and contrast the two cell diagram below.
In the table below, identify Cell A and Cell B as eukaryotic or prokaryotic and as bacterial, plant, or fungal. Darken the circles that correctly identify
You discover a new type of marine organism that has the kidneys of a fish but no gills. What effect would the absence of gills have on excretion of nitrogenous waste?.
The effect of the absence of gills on the excretion of nitrogenous waste is nitrogen cannot be lost through the gills.
What effect would the absence of gills have on the excretion of nitrogenous waste?Generally, Nitrogenous wastes are nitrogen compounds that are used to remove excess nitrogen from organisms.
In conclusion, Because nitrogen cannot be lost through the gills, it is excreted through the kidneys.
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The body is constantly trying to maintain a state of homeostasis. Part of this battle is to provide protection against foreign antigens. There are 2 ways our immune system responds to threatening invaders, specific immune responses and nonspecific immune response. Which of the following is NOT part of the specific immune response?
Answer:
Give me a list of choices please
If right please make brainleist for others to learn from this answer thanks!
Explanation:
PLSSS HELP IF YOU TURLY KNOW THISS
Answer:
A
Explanation:
Immigration is when a population of animals or people are leaving their group to join another group.
Therefore, B and C are automatically wrong.
A leaving a population. The animals are leaving the population that they once were part of which makes A correct. Migrating into a population would imply that the animals return to where they were living before and is therefore incorrect.
8. What would happen to a low-growing fruit bush that was infected by the Gibberella fujikuroi fungus?
Answer:
It causes bakanae disease in rice seedlings.
A population will always grow exponentially __________.
Answer:
False
Explanation:
Populations cannot grow exponentially indefinitely.
What type of reproduction is most likely taking place?
The graph shows that the type of reproduction is ase xual reproduction. It is because the data tells us that the organisms were able to reproduce 300 offspring within three to four hours. The characteristic of an ase xual reproduction, which is able to reproduce in a short period of time, is evident in the graph.
Hope this answer helps ^^
Which one do I underline?
Science
16. The students decide to investigate how the mass of each marble affects its kinetic
energy. The students will roll each marble down the first hill on the track. They will
then compare the results for the kinetic energy of both the ceramic marble and the
steel marble.
Which figure best compares the kinetic energy of each marble when the marbles
roll down the hill on the track?
The ceramic marble has half the mass of the steel marble, the kinetic energy increases with increasing mass, hence the correct option is B.
What is kinetic energy?The form of energy that an object has as a result of its motion is known as kinetic energy in physics. It is described as the effort required to move a mass-determined body from rest to the indicated velocity.
The energy an object has as a result of motion is known as kinetic energy. A force must be applied to an object in order to accelerate it.
Due to the fact that kinetic energy is related to the square of the speed, doubling the speed results in a four-fold increase in kinetic energy. The momentum does double with a speed increase, as we will discuss in the following lesson.
Therefore, the ceramic marble has half the mass of the steel marble, the kinetic energy increases with increasing mass.
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Describe the relationship between depth and the number of pelagic organisms. What explains this relationship?
The numbers of pelagic organisms and species decrease with increasing depth due to unsuitable environment.
Relation of pelagic organisms and depthThere is inverse relationship between depth and the number of pelagic organisms because when the depth increases, the number of organisms decreases and vice versa.
So we can conclude that the numbers of individuals and species decrease with increasing depth.
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What causes the expression of a recessive trait?
one dominant gene
two recessive factors (alleles)
two dominant factors (alleles)
one dominant and one recessive factor (allele)
Answer:
two recessive alleles
Explanation:
the last one is wrong since the dominant allele kinda like "dominates" the recessive so the trait turns out to be dominant
Please help me with this due tomorrow can't find the answer anywhere else.
Characteristics of Living Organisms: Ability to reproduce independently, ability to grow
Characteristics of Viruses: Not made of cells, have a protein coat instead of a membrane.
Characteristics of Both: Can have a DNA genome, may mutate and evolve
Hope this helps!
Which energy conversion occurs in the cells of an animal, such as the
chipmunk shown in the photograph?
A. Kinetic energy
Nuclear energy
B. Light energy Chemical energy
O C. Kinetic energy → Potential energy
O D. Chemical energy → Potential energy
Answer:
D
Explanation:
Chemical energy → Potential energy
0 0 11. Choose the best answer.
Answer:
algae - crown pls
Explanation:
algae because if there wasnt algae the food chain wouldnt survive
Bivalent formation and crossing over are two key events that typically occur at the beginning of: ___________
Answer:
The answer is Meiosis.
Explanation:
It is when two key events cross over each other.
HELPP!! Which of the following best defines a lunar phase?
a) the portion of the lit part of the moon as seen from earth
b) the change in the literal shape of the moon
c) the change in the orbit of the moon about the earth
d) the different sides of the moon as seen from earth
Answer: A, the portion of the lit part of the moon as seen from earth
Explanation: The lunar phase or Moon phase is the shape of the Moon's directly sunlit portion as viewed from Earth. The lunar phases gradually change over a synodic month (about 29.53 days) as the Moon's orbital positions around Earth and Earth around the Sun shift.
. Give examples of how climate change may lead to the emergence, expansion, and extinction of species.
Which of these is the most likely effect of the Industrial Revolution on peppered moths in the city?
Answer:
D
Explanation:
Since the trees became darker bc of the smoke of the factories, light colored moths can't camouflage on dark trees.
Which of the following animals follows an innate behavior to live in large groups of the same species?
lions
cheetahs
tigers
leopards
Answer:lions
Explanation:
Which of the following is an effect of both improper livestock and improper irrigation practices? (1 point)
Excess levels of nutrients in the water supply
O Excess amounts of water being withdrawn
Excess levels of metals in the water supply
O Waste seepage
Answer:
Excess amounts of water being withdrawn
Explanation:
I think its right
The correct answer is excess amounts of water being withdrawn.
What is livestock?
Domesticated animals raised in an agricultural context for the purpose of providing labor and producing agricultural goods such as meat, eggs, milk, fur, leather, and wool are known as livestock.
What are irrigation practices?
Irrigation is the artificial application of water to crops to meet their water requirements. Irrigation can also be used to deliver nutrients to the crops.Learn more about livestock and irrigation practices here:-
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What was the impact of excerise stress on blood pressure and heart rate?
Answer:
Effects of exercise on blood pressure
Your muscles need more oxygen than they do when you're at rest, so you have to breathe more quickly. Your heart starts to pump harder and faster to circulate blood to deliver oxygen to your muscles. As a result, systolic blood pressure rises.
Explanation: