Answers
The first diagram shows that moon is least visible from the earth due to darkness.
The first diagram shows that moon is least visible from the earth because the moon is present behind the earth or earth is present in between sun and moon. The moon is not visible due to its presence in the dark. If it is present at the side of the earth then the moon is more clearly visible due to the light of the sun so we can conclude that the first diagram shows the moon is least visible from the planet earth.
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Related Questions
how is digestion related to cellular respiration.
Answers
Answer:
The digestive system breaks down the food into molecules. The cells then convert those molecules into a form of energy they can use. When you breathe out, you get rid of the carbon dioxide that your cells produce during cellular respiration.
Cells within multicellular organisms are specialized to perform specific tasks. What is one advantage of specialized cells? A. Specialized cells use more energy than nonspecialized cells. B. Specialized cells are slower than nonspecialized cells. C. Specialized cells are able to perform a greater variety of tasks than nonspecialized cells. D. Specialized cells are more efficient than nonspecialized cells. pls answer asap i need it.
Answers
Answer:
Specialized cells are more efficient than nonspecialized cells
Explanation:
Multicellular organisms are organisms with more than one cells i.e. multiple cells. This characteristics of multicellular cells makes it possible for cells to specialize into performing different functions.
Cells within multicellular organisms are specialized to perform specific tasks. What is one advantage of specialized cells? A.
If the dry bulb temperature is 46,and the dew point is 11 degrees celsius,what would be the difference between the wet-bulb and dry-bulb temperatures?
Answers
Answer:
Dew is the condensed water that a person often sees on flowers and grass early in the morning. Dew point varies depending on the amount of water vapor present in the air, with more humid air resulting in a higher dew point than dry air. Furthermore, the higher the relative humidity, the closer the dew point to the current air temperature.
Explanation:
How can the choices that you parents made when they were young, impact
which genes you express now?
Answers
what are the complementary RNA strands for this:
TAGAGTC
Answers
Answer:
AUCUCAG
Explanation:
T --> A
A --> U (only with rna, when its not rna its T)
C--> G (vice versa)
15. The human embryo and all other vertebrate embryos have gill slits. This best supports the idea that
a. Life descended from water
b. Embryos can breathe under water
c. Vertebrates are evolutionarily related
d. Humans become fish before they become human
Answers
Answer:
b. is the answer
Explanation:
Find 10 plants and animals along with their scientific names
Answers
Answer:
Apple : Malus domestica
Garlic: Allium sativum
Ginger: Zingiber officinale
The agency which publishes medical research and data on new drugs is the:
Food and Drug Administration
American Medical Association
National Cancer Institute
National Institute of Health
Answers
Answer:
Food and Drug Administration
Photosynthesis and cellular respiration both involve the Jews and release of gases was semi-correct identifies the role of gases in the two process?
Answers
Answer:
Photosynthesis and cellular respiration both are opposite to each other.
Explanation:
Photosynthesis and cellular respiration both are opposite to each other because the reactants of photosynthesis are the products of respiration whereas the reactant of respiration are the products of photosynthesis. In photosynthesis, carbondioxide gas react with water forming oxygen and glucose while on the other hand, in respiration, glucose is broken down with the help of oxygen produces carbondioxide gas, water and energy in the form of ATP.
A student drew the following diagram to model the structure of a prairie
community. Which level represents short and tall grasses?
A. Level 2
B. Level 1
C. Level 4
D. Level 3
Answers
Answer: B. Level 1
Explanation:
The prairie community is dominated by the grass and vegetation cover. Thus the lower most trophic level in the prairie ecosystem are the short and tall grasses. They produce major source of biomass for the herbivores of the food chain. They consume the grasses can be designated as primary consumers of the food chain. Also the producers which are grasses which make up the large amount of biomass will provide a source of food for the consumers. They will receive 100 percent energy from the sun and they will utilize 90 percent of it to make their food by the process of photosynthesis. Only ten percent of energy is transferred to the next trophic level.
Answer:
B level 1
Explanation:
Click Advance year 10 times. Look carefully at the composition of the reef over time. Do you see any major changes? Coral reef 1
Answers
Answer:
It will have more population, coral and most of all life!
Explanation:
I tried my best to understand!
Give scientifical name to 10 plants and animals
Answers
1. Helianthus (sunflower)
2. Bellis perennis (daisy)
3. Taraxacum (dandelion)
4. Lilium (lily)
5. Narcissus (daffodil)
6. Giraffa (giraffe)
7. Canis lupus familiaris (dog)
8. Gallus gallus domesticus (chicken)
9. Bos taurus (cow)
10. Capra aegagrus hircus (goat)
A student wants to know if a Kangaroo rat (Diapodomys compactus) and a Kangaroo (Macropus osphranter) have the same genus. Based on the provided names, what can the student conclude about how the two organisms?
A.Both species’ first portion in their scientific name is different, so they are from different genus groups.
B.Both species have a two-part scientific name, so they are from the same genus groups.
C.Both species have kangaroo in their common name, so they are from the same genus groups.
D.Both species’ second portion in their scientific name is different, so they are from different genus groups.
Answers
Answer:
A. Both species first portion in their scientific name is different, so they are from different genus groups
When both inside and outside of a cell have the same amount of water it is said that the cell has reached a state of
osmosis
hypertonic
diffusion
equilibrium
Answers
When magma is trapped and cooled underground, it is called
extrusive igneous rock
metamorphic rock
sedimentary rock
intrusive igneous
Answers
Answer:
intrusive igneous
Explanation:
Answer:
hes correct the answer is D
Explanation:
PLEAS HELP!!!!!
Fresh water is water that does not contain any:
salt
dirt
chemicals
sediments
Answers
Answer:
salt
Explanation:
if water has salt it is no longer considered fresh, rather it is salt water
10 points
What is an abiotic or biotic factor that controls the number of individuals in a population called?
A. a food,
B. a niche.
C. a pollutant.
D. a limiting factor,
Answers
think about it: a limit is a maximum number of something allowed. and a factor that controls the number would be a limiting factor
9. What vascular plant tissue is made of dead cells? stems O phloem ay leaves O xylem Today
Answers
Answer:
Xylem, it's a tissue which is made up of dead cells.
Sclerenchyma- The cells of this tissue are dead. They are rigid, contain thick and lignified secondary walls. Their main function is to provide strength and support to parts of the plant.
Xylem is vascular tissue that transports water and dissolved minerals from roots to stems and leaves. This type of tissue consists of dead cells that lack end walls between adjacent cells.
Can yeast digest milk?
Answers
Answer:
Yeast do not have the lactase enzyme and cannot break down lactose. If you add lactaid, lactose will be broken down into glucose and galactose, which can be used by the yeast.
Explanation:
Hope this helped =>
The diagrams below represent a human organ system
The major function of the system is to?
(1) provide immunity essential for the survival of each individual in a population (2) provide cells that are necessary for the survival of the species
(3) produce chemical messages that are necessary for nerve cell development (4) control the passage of nutrients into and out of a developing fetus
Answers
Answer: (2) provide cells that are necessary for the survival of the species
Explanation:
How is this helpful in human immune response?
Answers
Answer:
i can't the pic that well
Explanation:
Answer:b
Explanation: because if u look at its face it’s his system in his body
please help if i fail this test im gonna fail:((
1.Black is the absence of all light. So why do the fur and pupils of this cat appear to us to be black?
A
The fur and pupils of the cat only reflect the black wavelength of light back to our eyes.
B
There is no light in the room where the cat is located.
C
The fur and pupils of the cat absorb all of the light waves so our eyes detect black.
D
The fur and pupils of the cat reflect all light waves back to our eyes.
2.The diagram shows the electromagnetic spectrum. Based on the diagram, which statement is correct?
A
An ultraviolet wave has less energy than an infrared wave.
B
A radio wave has a shorter wavelength than a gamma ray wave.
C
A radio wave has more energy than a microwave.
D
An X-ray wave has a higher frequency than an infrared wave.
Which statement best describes diffraction?
A
Light energy is absorbed by surrounding matter.
B
Light slows down as it passes through a medium.
C
Light bounces off a medium.
D
Light bends around an object.
The visible light spectrum from its longest to shortest wavelength is...
A
Infrared, red, orange, yellow, green, blue, indigo, violet, ultraviolet.
B
Red, orange, yellow, green, blue, indigo, violet.
C
Ultraviolet, violet, indigo, blue, green, yellow, orange, red, infrared.
D
Violet, indigo, blue, green, yellow, orange, red.
Which of the following statements about how light waves travel is correct?
A
Light waves travel faster through solids than through air.
B
Light waves travel the fastest through liquids and slowest through the air.
C
Light waves travel faster through the air than through solids.
D
Light waves travel the fastest through solids and slowest through liquids.
A model of a concave lens is shown in the diagram. Which of the following describes a possible application of this type of lens?
A
Concave lenses can be used in laser pointers to converge the projected light to a single point.
B
Concave lenses can be used in mirrors to make objects appear closer than they truly are.
C
Concave lenses can be used in car headlights to spread the projected light outwards.
D
Concave lenses can be used in microscopes to make small objects appear larger.
Mrs. Lewis places a stick in a pond. When she looked down at the stick, it appeared to be broken at the point where the stick entered the water. This was caused by:
A
absorption of light waves by the stick.
B
refraction of light waves passing from air into water.
C
diffraction of light waves around the stick.
D
reflection of light from the water.
Renee looks out a window. The window is clear, or transparent. This means most of the light that hits the window is:
A
reflected
B
scattered
C
absorbed
D
transmitted
When the energy of a wave increases, the __________ increases.
A
energy
B
frequency
C
electricity
D
wavelength
When the energy of a wave increases, the __________ increases.
A
energy
B
frequency
C
electricity
D
wavelength
there's 2 more questions in the comments
Answers
Answer:
D, A, D, C, C, C, D, B, A or B
Explanation:
HELP 80 POINTS IF U ANSWER + BRAINLIST!!!
How does your model show what happened to the circled rock material as a result of plate motion?
Answers
Answer:
Once exposed, they are weathered, both physically (by mechanical breaking of the rock) and chemically (by weathering of the minerals), and the weathering products — mostly small rock and mineral fragments — are eroded, transported, and then deposited as sediments. Therefore, the model should show signs of deterioration and subduction.
Explanation:
I'm not sure if this is on a quiz or test, but this is what I would put down. No need to mark me brainliest, thanks anyway! :)
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Answers
Answer:
c
Explanation: It is younger because it retains most of its potassium. This means that the potassium has not had time to break down yet. In the second rock there is little to none of it's original potassium. Meaning it has existed long enough for most of the potassium to break down.
Identify which type of reaction the feature occurs in.
light-dependent reactions
light-independent reactions
Answers
Answer:
light dependent reaction occurs in grana produces ATP, release oxygen and produce glucose. while light independent reactions occur in stroma, fixes carbon dioxide. Explanation: Photosynthesis is a process that converts light energy into chemical energy in a multi protein complex called a photo system.
what is the term for an organism that has one or more sets of extra chromosomes in its cells???
Answers
Answer:
triploidy
Explanation:
is this the answer
Which of the following describes a mutual relationship?
A pack of hyenas hunt together so they can attack larger animals.
Ants drink nectar from an acacia tree and protect the tree from harmful insects.
A flock of seagulls fly together to reduce the amount of air resistance they feel.
A grasshopper and a rabbit eat different types of plants to avoid competition.
Answers
Answer:
b
Explanation:
Describe the prairie dog's niche. How does it find shelter and impact the environment?
Answers
Answer:
1.His niche is to dig burrows in grassy plains. It has an impact on the environment because sometimes animals have the same niche and this could unleash competition and the decrease of some populations. 2.By digging up the soil and exposing it to air, as well as burying bones and food, dogs help renew and enrich the environment. But mostly they just don't want Buster, the sneaky neighbor dog, to get their treasured item.
Explanation:
Answer:
In addition to providing food and shelter to associated species, prairie dog burrows actually enrich the soil and improve vegetation quality because water concentration is able to flow underground. Prairie dogs prefer to create their homes in overgrazed areas so the low vegetation can provide protection from predators.
Explanation:
what is the job of the carrier protein in the cell membrane
Answers
Answer:
Carrier proteins move materials from one side of the cell membrane to the other. This is useful for both active transport, meaning you have to transport against the concentration gradient, and facilitated diffusion, a form of passive transport.
Until the middle of the 20th century, doctors sometimes suggested that
people smoke in order to reduce stress. Since then, doctors have been asking
patients who smoke to quit.
What caused this change?
A. Tobacco is an illegal drug, and doctors are required to discourage
its use.
B. Tobacco plants have been categorized as an endangered species.
C. Studies have shown that tobacco and tar in cigarettes have
negative health effects.
D. Tobacco is a nonrenewable resource, and the government has
restricted its use.
Answers
Answer:
C. Studies have shown that tobacco and tar in cigarettes have negative health effects
P. S. It is perspective and it literally explains today's situation.
P. S. It explains