When humans burn fossil fuels, ________________ is released back into the atmosphere.

Answers

Answer 1

Answer:

Carbon Dioxide

Explanation:

Answer 2

Answer:

Carbon Dioxide


Related Questions

Help “What effect does removing trees have on the greenhouse effect?”

Answers

Answer:

It releases gasses that destroy the environment and different specific happitats

Explanation:

If you cut down trees it releases co2 therefore more carbon dioxide in the atmosphere so this causes global warming

Name the two things the fetus does in preparation for birth.

Answers

Before the baby is born, blood goes through the placenta to get rid of waste and to pick up oxygen and nutrients that come from the mother. The developing baby manages on relatively low oxygen levels while in the uterus. After birth the child is exposed to suddenly higher (potentially dangerous) oxygen levels.

Answer:

During the 28th and 32nd weeks of pregnancy, the baby will begin turning itself into a head-down position, and the baby will also move lower in the pelvis.

Explanation:

What is the name of the relationship between our body and the bacteria that thrive inside of it?

Answers

Answer:

Commensalism

Explanation:

Commensalism is a relationship between species in which one benefits and the other is unaffected. Humans are host to a variety of commensal bacteria in their bodies that do not harm them but rely on them for survival

The Miller-Urey experiment simulated compounds present in the atmosphere of early Earth, lightning, and the evaporation and condensation of atmospheric water. What other information about the conditions on Earth during this time period would you want to know to improve the experiment?

Answers

Answer:

The Miller-Urey experiment was conducted to simulate the conditions on Earth when life arose, and see if a chemical evolution could occur. This experiment was performed without oxygen, because they knew that if oxygen was added, the amino acids would oxidize. In particular, the experiment intended to simulate a volcanic eruption was analyzed.

Thus, particles of water, methane, ammonia and hydrogen were exposed to high temperatures and electric discharges that simulated these eruptions, during a determined period. Later, it was observed that organic compounds had emerged from this exposure, which allowed us to infer one of the hypotheses regarding the origin of life on Earth.

A white flower is pp.What is its genotype?

Answers

Answer:

Explanation:

The genotype is recessive time=1/4 of the offsprings have white flowers!

Explanation:

In a broad sense, the term "genotype" refers to the genetic makeup of an organism; in other words, it describes an organism's complete set of genes. ... Humans are diploid organisms, which means that they have two alleles at each genetic position, or locus, with one allele inherited from each parent.

hope it helps u

how much force is needed to make a 12 kg object accelerate at 3 m/s

Answers

The answer would be 36 Newtons

Read this sentence from the text:

"Which would you prefer: spending a cold day on a computer, or sitting in school in June when you should be on vacation?"


What answer does the author probably expect from readers?

The author probably expects readers to answer that they would prefer spending a cold day on a computer.

The author probably expects readers to answer that they would prefer sitting in school in June when they should be on vacation.

The author probably expects readers to answer that they would be equally interested in both options.

The author probably expects readers to answer that they do not have enough information to decide.

Answers

Answer:

The Author expects readers to answer that they do not have enough information to decide.

Explanation:

Students are asked to pair a plant structure to its physiological function as well as give evidence for why

that structure is important for the process they describe.

• Shantal: The cambium are important for photosynthesis because they allow water into the plant

which is needed as a reactant for photosynthesis.

• Jamil: The phloem is needed for cellular respiration as it transports the carbon dioxide to the leaves

in order to perform cellular respiration.

• Enrique: The guard cells are needed during food production because they regulate how much water

the plant retains or loses during glycolysis.

• Anne: The seeds of the plant are needed for reproductive purposes and they can be dispersed or

spread out over a large area.

Which student correctly described a plant structure, its physiological function, and gave appropriate

evidence?

O Shantal

O Jamil

O Enrique

O Anne

Answers

Answer:

Anne

Explanation:

The only student that correctly described a plant structure, its physiological functions, and gave appropriate evidence is Anne.

The seeds of plants are propagules and, depending on the kind of seed, can be dispersed over a large area from their parent plants.

The phloem of a plant is primarily concerned with the conduction of synthesized food around the body of the plant from the source of production. Hence, Jamil's description that the phloem is needed for cellular respiration as it transports the carbon dioxide to the leaves was inaccurate.

The guard cells control the rate of evapotranspiration of water from the plant but have nothing to do with the breakdown of glucose, also known as glycolysis. Thus, Enrique's assertion was also inaccurate.

Oswald Avery helped build our understanding of genetics by showing that:

A viruses cannot infect cells.
B. DNA transformed bacterial cells.
C traits cannot be inherited.
D. proteins move between bacterial cells.

Answers

B is the correct answer

Please help me answer this
What are some ways another kind of natural disaster could change an environment and change the selective pressures felt by a species?

Answers

Answer:

Strong volcanic eruptions and fires can temporarily change regional weather, cooling or heating the air, changing winds, or causing rain. Volcanoes, storms, and floods can kill marine animals directly, or cause long-term problems by depositing debris and affecting the temperature and salinity of water.

Explanation:

Some ways through which natural disasters could change an environment and change the selective pressure felt by a species are volcanic eruptions, wildfires, floods, droughts, storms, acid rain, etc.

What is Species?

Species may be defined as the collection of organisms that can significantly reproduce with one another in nature in order to produce fertile offspring. It is the basic unit of classification and a taxonomic rank of an organism.

According to the context of this question, effective and long-lasting volcanic eruptions and fires can significantly change regional weather. Apart from this, actions like cooling or heating the air, and alterations in wind patterns and directions that typically cause rain also change an environment and change the selective pressure felt by a species.

Therefore, some ways through which natural disasters could change an environment and change the selective pressure felt by a species are volcanic eruptions, wildfires, floods, droughts, storms, acid rain, etc.

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5. Macromolecules which are both hydrophobic and hydrophilic and are a major
component of cell membranes are -

Answers

Answer:

All phospholipids have hydrophobic tails, consisting of the two hydrocarbon chains, and hydrophilic head groups, consisting of the phosphate group and its polar attachments. Consequently, phospholipids are amphipathic molecules, part water-soluble and part water-insoluble.

the process that are responsible for growth development and other vital functions​

Answers

Answer:

For one to form, there needs to be warm ocean water and moist, humid air in the region. When humid air is flowing upward at a zone of low pressure over warm ocean water, the water is released from the air as creating the clouds of the storm. As it rises, the air in a hurricane rotates.

Explanation:

I hope it's help

Where do fungi get their food supply

Answers

By decomposing living material.

Answer:

They get their food by growing on other living organisms and getting their food from that organism. Others get their food from dead matter.

Explanation:

from what i know

What evidence does not support the evolution of chloroplasts and mitochondria from prokaryotic cells? *
A. Fossilized remains of archaebacteria
B. Double membranes of the organelles
C. Similar methods of reproduction
D. Presence of circular DNA

Answers

Answer:

it is C.

Explanation:

C.

Answer:

C. Similar methods of reproduction

Explanation:

if you had to choose between the phrase "natural selection gives organisms what they need" vs. "natural selection chooses traits that are most successful", which one would you choose? defend your answer.

Answers

Answer:

Natural selection gives organisms what they need

Explanation:

The species constantly evolve because of the changes around them. Natural selection gives organisms what they NEED in order to survive. "Natural selection produces organisms perfectly suited to their environments".

Species that continually evolve because of changes around them where natural selection gives organisms what they need to survive. "Natural selection makes organisms perfectly adapted to their environment".

What is Natural Selection?

Natural selection is defined as the differential survival and reproduction of individuals due to differences in phenotype which is a major mechanism of evolution, a change in the genetic properties of populations over generations.

It is the process through which populations of living organisms adapt and change where individuals in a population are inherently variable, meaning they all differ in some way. This variation means that some individuals have better adaptations to the environment than others.

Thus, species that continually evolve because of changes around them where natural selection gives organisms what they need to survive. "Natural selection makes organisms perfectly adapted to their environment".

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A shopper walks wesward 2.8 meters and then eastward 9.2 meters. for this motion what is the distanced moved

Answers

Consider the X axis east(right) and west(left). The shopper walked 2.8 m west or in the negative x-direction. Then 9.2 m east or the positive x-direction.
Mathematically:
-2.8m + 9.2m = 6.4m in the east direction

what does a group of zebras make up?

Answers

answer: it can be called a Dazzle

Explanation:

Biology Un
Task: Biomes
Activity 4 of 4
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PAIN
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Can somebody pleaseeeeee helpppp hurry

Answers

Answer:

22

Explanation:

3. Look at the pictures beow and answer the following questions,
Unsaturated fatty acids
in the cell membrane
a) How do the carbon bonds affect the shape of fatty acids?

Answers

Answer: If the carbon bonds are on a different charge or one is not charged evenly it will break or maybe misshape the membrane.

Explanation:

A whale is a mammal and a shark is a fish, but they have similar body plans. This is an example of _______.

Answers

This is an example of analogies

(GIVING BRAINLIEST!!!)

John is hiking and notices a small stream of water flowing down the side of the mountain. What part of the water cycle is John observing?

A) Runoff
B) Evaporation
C) Condensation
D) Precipitation

explain why.

Answers

It is runoff, you’re welcome
Runoff because as the water runs don’t the mountain, it collects dirt, rocks, and some minerals.

A student proposes that the cell types shown here can be classified as to plant,animal,fungal,and bacterial. The student also proposes that an evolutionary relationship can be hypothesized based on the data. What evolutionary relationship and classification is best supported by the data

Answers

Answer:

Cell types I and III are animal and fungal cells, which are most closely related since they are eukaryotic cells that are heterotrophic.

Explanation: ¯\_(ツ)_/¯

Speed , Velocity , or Acceleration ? A bird flies 15 m/s southeast.

Answers

Answer:

a

Explanation:

How many different amino acids are used in protein synthesis?

Answers

Answer:

Explanation:21 amino acids

Thus, protein synthesis relies universally on 61 sense codons that encode 21 amino acids — including the nonstandard amino acid selenocysteine [2] — and three termination codons.

20 amino acids are used in protein synthesis

how can patterns be used to identify common ancestry?

Answers

Answer:

5

Explanation:

4

......"...................."

By comparing and contrasting morphological or genetic traits of an organism, patterns can be used to determine its common ancestry. When species exhibit comparable traits, it shows that those traits were inherited from a common ancestor. On the other hand, when organisms exhibit different characteristics, it implies that they diverged from a common ancestor and evolved separately.

What are patterns used in common ancestry?

In genetics, common ancestry can be determined using patterns in DNA sequences or protein structures. A high degree of similarity between the DNA or protein sequences of two or more species indicates a tight relationship and a more recent common ancestor.

In contrast, different DNA or protein sequences within species indicate a more distant common ancestor and a more distant relationship between them. Scientists can reconstruct the evolutionary history of many animals and find patterns of common ancestry by comparing the DNA sequences of those organisms.

Therefore, by comparing and contrasting morphological or genetic traits of an organism, patterns can be used to determine its common ancestry.

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Does anyone know how to do this???

Answers

I’m sorry but I have no idea, good luck finding help!

Which of the following would most likely cause increases in predator population within an ecosystem?

A. a period of drought

B. a fungal infection of producers

C. fewer herbivores

D. less competition

Answers

C. Fewer herbivores

Mrs. Underwood explained to her class her theory that people do not understand the importance of timelines until they have lived through major historical events. Why is her theory different from a scientific theory?
A scientific theory concerns only physics and is supported by mathematical calculations,
O A scientific theory concerns nature and is supported by data collected through field observations and experiments.
A scientific theory concerns popular opinion and is supported by the opinions of researchers in the social sciences
A scientific theory concerns the humanities and is supported by interpretations of artistic works
роо

Answers

Answer: A scientific theory concerns nature and is supported by data collected through field observations and experiments.

Explanation:

Scientific theories are only established based on verified facts derived well organized research and experiments using data and other supporting evidences. Theories differ from hypothesis or philosophical sayings which lacks factual and reproducible evidences.

Mrs. Underwoods theory could best be deemed as an assertion because her theory lacks an established and reproducible evidence prepared from data or experimental research to back up or align with her theory.

name any two viral and bacterial diseases​

Answers

Answer: common cold, flu

Explanation: pls thank and rate

bacteria) strep throat, ear infections viral) common cold ,flu

Which resource is classified as nonrenewable?
A corn
B. granite
C. lumber
D. wind

Answers

the nonrenewable resource is granite

I think it’s B please correct me if I’m wrong
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