Answer:
B
Explanation: Plants are Autotrophs, they make their own food.
Animals are heterotrophs because ...
A. they use the sunlight to make their own food.
B. they canʻt make their own food.
Explanation:
option b) they can't make their own food
What are Mesosphere Compsitions of gases?
Answer:
oxygen, nitrogen, and carbon dioxide
Explanation:
The percentage of oxygen, nitrogen, and carbon dioxide in the air in the mesosphere is essentially the same as that in the levels of the Earth's atmosphere immediately above the Earth's surface.
P - Artificial active immunity
Q - Natural active immunity
Question:
In your opinion, which immunity is the best? Why?
Anyone plz help this question...?
Answer:
The correct answer would be - natural active immunity.
Explanation:
Active immunity is the immunity that includes that develops antibody by the immune system after exposure to a pathogen naturally through disease or artificially by the process of immunization. This type of immunity is a long-lasting immunity.
If the active immunity is deliberately developed by exposure of antigen to the patient is called Artificial active immunity whereas natural immunity takes place through contact with a disease-causing agent.
In my opinion, natural active immunity is best as it is a fact that natural infection almost always causes better immunity than vaccines.
What kind of molecules were formed by abiotic synthesis? How did they form?
Answer: Abiotic processes synthesized small organic molecules, such as amino acids and nucleotides. These monomers were joined into polymers, including proteins and nucleic acids. Polymers were packaged into “protobionts,” droplets with membranes that maintained an internal chemistry distinct from their surroundings.
Explanation:
I’m smart mark as brainlest
How is photosynthesis and cellular similar, and how are they different?
Answer:
Photosynthesis makes the glucose that is used in cellular respiration to make ATP. While photosynthesis requires carbon dioxide and releases oxygen, cellular respiration requires oxygen and releases carbon dioxide. It is the released oxygen that is used by us and most other organisms for cellular respiration.
PLEASE HELP WIT THESE I ONLY HAVE one more PROBLEM LWFTTT
Answer:
A
Have a great day, and I hope this is right!
Answer:
The answer is A cancer cells grow at an uncontrollable rate
This percent of earths water is salt water
Answer:97%
Explanation: Over 97 percent of the earth's water is found in the oceans as salt water.
Hope this helps!
plsssssss helppppppppppppp
Answer:
what do you need help with
True or False. The source of all clouds and precipitation is water vapor.
how plants evolved to lure pollinators?
Answer:
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Explanation:
Sam started his morning walk from the location indicated by the point below.
61
4
start
24
x
-6
-4
2
1
-21
-4
He walked 5 units south and met his friend Joshua. After that, he walked 2 units east and there he bumped into his friend Ethan.
At what location on the coordinate grid did Sam meet Ethan?
OA. point (-3,5)
B. point (-1,-3)
Oc.
point (-3,-5)
O
D. point (-3,-1)
Answer:
(-1,-3) on the coordinate grid.
Explanation:
The location from where Sam started his morning walk is 3 units to the left and 2 units up from the origin. This location is indicated by the point (-3,2).
He walked 5 units south and met his friend Joshua.
So, find the point that is 5 units to the south of point (-3,2). Distances north and south on the map represent a change in the y-coordinate. Moving 5 units to the south on the map from point (-3,2) places the new location at point (-3,-3).
Sam then walked 2 units east, where he met his friend, Ethan.
So, find the point that is 2 units to the east of point (-3,-3). Distances east and west on the map represent a change in the x-coordinate. Moving 2 units to the east on the map from point (-3,-3) places the new location at point (-1,-3).
So, Sam met Ethan at the location indicated by point (-1,-3) on the coordinate grid.
Answer:
-1, -3
Explanation:
yoo i had this question on a study island!!
1. 10 objetos que actúen como el espejo pero que no deformen ru cara. 2. 8 objetos donde utilicemos cualquier lente o espejo.
Answer:
En la explicación se enumeran los objetos
Explanation:
10 objetos que actúan como el espejo sin deformar tu cara podrían ser los siguientes:
-la pantalla del computador
-la pantalla del televisor
-la pantalla del celular
-una ventana
-la ventana de un automóvil
-una vitrina
-el reflejo del agua
-una puerta de vidrio
-un comedor de vidrio
8 objetos donde utilicemos cualquier lente o espejo:
-espejo de mano
-espejo retrovisor
-espejo de cámara de fotos
-unos lente de contacto
-gafas
-espejo de aumento para maquillaje
-una lupa
-un microscopio
The technology in the picture produces which energy conversion?
How do clouds scatter light energy ?
Answer:
Non-selective scatter is primarily caused by water droplets in the atmosphere. ... In the visible wavelengths light is scattered evenly, hence fog and clouds appear white. Since clouds scatter all wavelengths of light, this means that clouds block most energy from reaching the Earth's surface.
Explanation:
I really need help these grades are due today thank you
Find out about the destruction of therain forests in South and Central America. At what rate isthis precious habitat being destroyed? How many species ofplants and animals live in this region, and how many wouldbe threatened? Obtain up-to-date figures from an unbiasedsource, and use the species-area relationship to make moreprojections on how many species will become extinct in therain forests if current rates of habitat destruction continuefor the next 50 years. Create a line graph to show the rate ofextinction for these groups: insects; mammals; birds; trees;flowering plants; nonflowering plants; reptiles; amphibians.
I WILL GIVE YOU BRAINLIEST AND I WILL GIVE YOU MORE POINTS, PLS HELP
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How do we categorize these bodies in our solar system?
(Comet, Asteroids, Meteoroids.)
Also don’t answer without the answer please, It’s annoying and rude. Ty!
The mouth of the Mississippi River delta opens into the Gulf of Mexico. Sediment from the river is
pushed out into the ocean. Shipping channels in this area require regular maintenance to push
away sediment so channel depth can allow ships to travel in and out of the Mississippi River
How do you predict this area might change after 100 years with no human intervention?
If there is no human intervention for 100 years in the mouth of the Mississippi River delta, the area is likely to undergo many changes, such as the sediment buildup that would likely result in the shallowing of the shipping channels, making it difficult for ships to navigate.
What is the Mississippi River Delta?Without human intervention, the sediment buildup at the Mississippi Delta would cause the formation of new landmasses or the expansion of existing ones, and the sediment carried by the river would deposit on the ocean floor, the landscape of the delta would change, and the natural habitats in the area could also be altered in the Mississippi Delta.
Hence, the area is likely to undergo many changes, such as the sediment buildup that would likely result in the shallowing of the shipping channels, making it difficult for ships to navigate.
Learn more about the Mississippi River Delta here.
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Meiosis only occur in what type of cells?
Answer:reproductive cells
Explanation: Meiosis only occurs in reproductive cells, as the goal is to create haploid gametes that will be used in fertilization. Meiosis is important to, but not the same as, sexual reproduction. Meiosis is necessary for sexual reproduction to occur, as it results in the formation of gametes (sperm and eggs).
what is the possible Genotypes and the Possible Phenotypes
Answer:
possible genotypes are - Rr Rr Rr Rr
Possible phenotypes - remember that R is dominant therefore all of the seeds with be round
Explanation:
what would happen if a c were inserted between the first and second codons
Answer:
mutations
Explanation:
mutations are errors in codons caused by changes in nucleotide bases.
Why does having a genetically diverse population make a species more likely
to survive a change to the environment?
A. They are more likely to have harmful mutations.
B. They are more likely to reach carrying capacity.
C. They are more likely to become an invasive species.
D. They are more likely to have some individuals adapted for survival.
After you finish at the store you drive back south on ashland toward your house for 1 mile you stop for gas after about 0.1 hours before you get home
Answer:
hello your question is incomplete below is the missing part
What is your velocity in miles per hour on your way to the gas
station? Hint: Remember that your starting point is 2 miles from your house to the North
answer : 10 miles/hour
Explanation:
Velocity = displacement / time
displacement = 2miles - 1 mile
time = 0.1 hour
velocity on way to gas = ( 2 - 1 ) / 0.1
= 1 / 0.1 = 10 miles/hour
I really need help with this tooo
you are correct. it is a carbohydrate
What continents match up to form Pangaea
Answer:
Explanation:
Gondwana and Laurasia
what is the name given to animals that feed on plants for food?
Answer:
herbivores
Explanation:
Which two factors could lead to the evolution of a species over time?
1.
overproduction of offspring and no variation
2.
changes in the genes of body cells and extinction
3.
struggle for survival and fossilization
4.
changes in the genes of sex cells and survival of the fittest
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Your teacher asked you to explain the photosynthesis model to a new student. Examine the model and determine what you should include in your explanation.
Choose ALL that apply
A) Plants get water from the soil from their roots.
B) Plants require sunlight, water, and carbon dioxide to make sugars.
C) Plants absorb water, oxygen, and carbon dioxide through their leaves
D) Plants bring'in carbon dioxide and release oxygen through their leaves Plants bring in oxygen and release carbon dioxide through the stomata in then leaves
Answer:
a, b, and d are the correct answers
Explanation:
Photosynthesis is the process in which plants produce their food as well as food for other organisms. Thus, options A, B and D are correct.
What is photosynthesis?Photosynthesis involves the conversion of light energy into chemical energy by plants.
Plants carry out photosynthesis in the presence of sunlight. They take up water and carbon dioxide to produce glucose and release molecular oxygen in the atmosphere.
This glucose is a six carbon sugar which can then be utilized to produce other carbon rich macromolecules.
Photosynthesis take place in the chloroplasts of the plant leaves.
Plant leaves contain green coloured chlorophyll pigment which traps the solar energy.
Only the green plants and some special bacteria carry out photosynthesis as chlorophyll is the reaction centre for photosynthesis.
Temperature, Light, moisture and carbon dioxide concentration are some of the factors that affect the rate of photosynthesis.
Therefore, photosynthesis is a prime event through which animals obtain their food and oxygen.
Learn more about photosynthesis, here:
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What is the conclusion in observing human cheek cells?
Explanation:
there are larger irregular shaped cells with separate cell walls
Answer:
Umm I don't know sorry.
Explanation:
-
ω
what are some impacts solar energy has on the environment?
First person to answer will be awarded brainiest!
Answer:
Solar energy systems/power plants do not produce air pollution or greenhouse gases. Using solar energy can have a positive, indirect effect on the environment when solar energy replaces or reduces the use of other energy sources that have larger effects on the environment.
Explanation: