Answer:
just study
Explanation:
Which chemical compund is formed during photosynthesis ?
Answer: carbon dioxide / CO2
During photosynthesis, plants take in carbon dioxide (CO2) and water (H2O) from the air and soil. Within the plant cell, the water is oxidized, meaning it loses electrons, while the carbon dioxide is reduced, meaning it gains electrons. This transforms the water into oxygen and the carbon dioxide into glucose
If a person with Klinefelter’s syndrome wanted to look more like an average male, what medical treatment could help accomplish this?
Which is a no renewable source of energy?
Answer:
C) natural gas
Explanation:
Wind, water, and sunlight are abundant and easily renewable for energy. Natural gas is the only option that becomes more scarce as it is extracted from the earth.
·Why does it make sense that blood flow varies throughout different organs
It is important that blood flow varies throughout different organs because of differences in the metabolic activities of the different organs.
What is the circulatory system?The circulatory system refers to the system of organs and tissues which are involved in the circulation of blood around the body.
The circulatory system performs the essential function of delivering nutrients to tissues and cells as well as removing metabolic waste from them.
Since the different organs in the body perform specialized functions, some organs are actively involved in metabolic activities, therefore need greater blood flow.
Therefore, blood flow varies throughout different organs because of differences in their metabolic activities.
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Which of the following animals are examples of vertebrates?
a. elephants, snakes, sea sponge, earthworms b. humans, hawks, sun fish, bullfrogs
c. humans, ants, spiders, bullfrogs
d. butterflies, clams, earthworms, jellyfish
Answer:
B: humans, hawks, sunfish, bullfrogs
Explanation:
PLEASE HELP TWO QUESTION !!!!!!!!!!!! (2O POINTS!)
q1
Mosquitoes have many interesting sensory abilities. They have chemical sensors that can sense body sweat, humidity, and CO2 and they have heat sensors to find warm-blooded animals. What is the purpose of these sensors?
A For movement
B For obtaining food
C For protection
D For mating
q2
An artic fox develops a white coat of fur during the winter. This adaptation allows an organism to defend itself by blending into its environment called__?
A shedding
B migration
C hibernation
D camouflage
HELP ME OUT PLS!!!!!!!!
7) If there is a third-quarter moon on July 2, what is the approximate date of the next full moon?
A) July 9th
B) July 16th
C) July 23rd
D) July 30th
Answer:
A -- July 9th
Explanation:
I say July 9th because A full Moon happens roughly every 29.5 days. This is the length of time it takes for the Moon to go through one whole lunar phase cycle.
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A population of mosquito larvae is living in a large pond. Mosquitofish are a type of fish that eat mosquito larvae. Which of the following describes a direct effect on the population of mosquito larvae when mosquitofish are introduced to the pond? *
A: immigration decreases
B: births decrease
C: emigration increases
D: deaths increase
Answer:
C. emigration increases
Explanation:
Just took the test
True or false? Prokaryotic cells are simple and make up single-cellular and multi-cellular organisms.
Answer: False
Answer:
TRUE BECAUSE SINGLE CELLULAR ARE ORGANSISM.
Explanation:
I DONT NEED POINT IS THI INCORRECT YU CAN REPLY TO ME AND DELETE THIS
Is the highlighted group a class or a clade?
A.
It is a clade, because not all of the descendants of the ancestral species are included.
B.
It is a class, because not all of the descendants of the ancestral species are included.
C.
It is a clade, because the cladogram does not show that the group is descended from a common ancestor.
D.
It is a class, because the cladogram does not show that the group is descended from a common ancestor.
Although we do not have access to the diagram to provide a complete answer, we can confirm that a clade is when all members of the group being highlighted belong to a common ancestor.
What is a clade?As stated, this is when the members of a depicted group belong to the same ancestor. It would be a clade if the organisms present are all descendants of a common ancestor, such as the class Aves or birds.
Therefore, we can confirm that a clade is when all members of the group being highlighted belong to a common ancestor.
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Which of the following is an example of bioremediation?
a .using microorganisms to clean up an oil spill
b. using bacteria to make yogurt.
c. creating plants that are resistant to bacteria.
d. adding nitrogen-fixing bacteria to the soil before planting crops
Answer:
A: Using microorganisms to clean up an oil spill.
Explanation:
Bioremediation is a subcategory under biotechnology which alters environmental conditions with the usage of living organisms. It's a process that focuses on breaking down contaminants - making it an effective method to clean up oil spills due to its efficiency and affordability compared to other options.
Which of the following are true about the peripheral nervous system?
O A. Contains all the neural structures outside the brain and spinal cord.
B. It is divided into the somatic and autonomic nervous systems.
O C. It controls voluntary movements
O D. Includes the brain stem and the cerebellum
E. Dorsal and ventral horns fuse laterally to form spinal nerves.
OF. It's white matter includes the ventral, dorsal, and lateral white columns
O G. It's gray matter includes: gray commissure, dorsal horn, ventral horn, and lateral horn.
o H. It contains cranial and spinal nerves, ganglia, sensory receptors, and efferent motor endings
Answer:
pick one
Explanation:
big deal if you have it wrong
Since self-driving cars have software that may potentially make life-or-death decisions, who must utilize ethical principles to judge those decisions? Select 2 options.
manufacturers who make the body of the car
governments who regulate the car industry
no one since the artificial intelligence software mimics human behavior
transportation departments that make the roads
the programmers who create the software that control the car
The utilization of ethical principles to judge the decisions are: no one, since the artificial intelligence software mimics human behavior, the programmers who create the software that control the car.
What are self-driving car?
Self-driving cars are the autonomous vehicles. These cars don't need a driver. These cars will run by themselves.
These cars are not launched currently, but work is in progress, self-driving cars will sense the people and any obstacle by the sensors.
Thus, the correct option is C, no one since the artificial intelligence software mimics human behavior and E, the programmers who create the software that control the car.
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Answer:
the programmers who create the software that control the car
governments who regulate the car industry
Explanation:
Engineering and work practice controls have evolved primarily
Engineering and work practice controls have evolved primarily: To teach the hierarchy and application of preventive strategies To enforce compliance by housekeeping and maintenance departments To comply with federal law For control of exposure to bloodborne and airborne pathogens. [tex][/tex]
Engineering and work practice controls have evolved primarily D. For control of exposure to bloodborne and airborne pathogens.
What are engineering and work practice controls?Engineering and work practice controls are the workplace controls that:
Eliminate or isolate biohazards.Promote safer workplace behaviors.Enforce handwashing procedures.Restrict eating and drinking in work areas.Decontaminate equipment before servicing.Reduce the likelihood of exposure to workplace incidents.A pathogen is a disease-causing organism that may invade the body cells, including viruses, bacteria, fungi, protozoa, and worms.
Answer Options:A. To teach the hierarchy and application of preventive strategies.
B. To enforce compliance by housekeeping and maintenance departments.
C. To comply with federal law.
D. For control of exposure to bloodborne and airborne pathogens.
Thus, Engineering and work practice controls have evolved primarily D. For control of exposure to bloodborne and airborne pathogens.
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Which of following has the least ecological tolerance to severe storms?
A very small island
A mainland coastal region
An inland area away from water
An island close to the mainland
ABO blood group determination is a example of
ABO blood group determination is a example of multiple Alleles.
What is Multiple Alleles?Multiple alleles refer to a type of non-Mendelian inheritance pattern that comprises of more than the normal two typical alleles that is dorminant and recessive alleles that usually code for a certain characteristic in a species.
Examples of multiple Alleles is the genes of ABO blood group determination.
Therefore, ABO blood group determination is a example of multiple Alleles.
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7. What do sea spiders use for gas exchange?
Answer:
sea spiders are marine arthropods that lack gills and rely on cutaneous respiration but still grow to large sizes. Their cuticle contains pores, which may play a role in gas exchange
can any mountain have a volcano erupt from it?
Answer:
no
Explanation:
Can any mountain have a volcano erupt from it? The easiest answer here is no. However some mountains are volcanoes (Mt Kilimanjaro, Mt Etna….), they can definitely erupt if active or re activated.
Climates are classified on_________
Identify the plant phylum based on the description.
A tree that can be found in the mountains and produces seeds in cones is a type of
A tree that produces blossoms that can be fertilized and develop into fruit is a type of
This low-lying plant that requires damp surfaces and does not have a system to transport water is a
Plants are a group of living organisms that belong to the kingdom Plantae.
They possess certain characteristics that distinguishes them from one another, hence, subdivision into phylum.
The Phyla of Kingdom Plantae are as follows:
Bryophyta: They are regarded as primitive plants with no mechanism for transporting water or nutrients.Angiosperms: They are regarded as flowering plants because they possess flowers that become fruits when fertilized.Gymnosperms: They are higher plants that do not produce fruits i.e. they bear their seeds in cones.Therefore, the correct placement of each description is as follows:
A tree that can be found in the mountains and produces seeds in cones is a type of gymnosperm.A tree that produces blossoms that can be fertilized and develop into fruit is a type of angiosperm. This low-lying plant that requires damp surfaces and does not have a system to transport water is a bryophyte.Learn more about plants at: https://brainly.com/question/13898387
Answer:
conifer, flowering plant moss
Explanation:
justtook assignment
Protist that uses a flagella for movement
Answer:
Giardia
Explanation:
What happens to sunlight photons?
Answer:
All of the infrared photons are absorbed and re-radiated by the glass pane.
Sunlight photons interact with the Earth's atmosphere, scattering, absorbing, and transmitting, influencing weather, photosynthesis, and regulating the planet's temperature.
When sunlight photons reach the Earth's atmosphere, several interactions occur. First, a fraction of photons is absorbed by atmospheric gases, which excite their molecules. Some photons are scattered in various directions due to Rayleigh or Mie scattering, making the sky appear blue and contributing to diffuse light. Next, photons that pass through the atmosphere may interact with clouds, dust, and aerosols, leading to further scattering and absorption.
Eventually, the remaining photons reach the Earth's surface and may be absorbed, reflected, or transmitted. The absorbed photons can warm the Earth, driving weather patterns and supporting photosynthesis in plants. Reflecting and transmitting photons play a crucial role in regulating Earth's temperature and energy balance.
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The complete question is:
What happens to sunlight photons when they reach the Earth's atmosphere?
what is The basic unit of biological classification
Explanation:
The basic unit of biological classification is Species
Which of these organisms are herbivores?
producer
primary consumer
decomposer
scavenger
Which of these is NOT one of the 4 chemicals used in DNA?
A. Adrenaline
B. Cytosine
C. Thymine
D. Adenine
Answer:
A. Adrenaline
Explanation:
adrenaline is a hormone
Answer:
A. Adrenaline
Explanation:
A is NOT correct because the actual 4 chemicals in DNA are Adenine,Cytosine, Thymine and Guanine.
Adrenaline is NOT part of the 4 chemicals of the DNA, which makes A correct answer.
Which of these would cause the most physical weathering?
O A. A deep, fast-moving river
B. Sand being blown across a field
O C. The roots of a large tree
D. A shallow, slow-moving river
The roots of a large tree will cause the most physical weathering.
What is Physical weathering?This is the process that causes the disintegration of rocks, mineral, and soils without chemical change.
The roots of a large tree grow into rocks and cracks thereby resulting in a large amount of weathering taking place.
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Answer:
its D
Explanation:
Why does a bird reproduce more birds and not more mammals?
Guys, can you please be so generous to help me out
Answer:
Here you go. Sorry for taking so long.
Explanation:
What scientific term is a well-tested explanation for a set of observations or experimental results?
Answer:
A scientific theory is a well-tested explanation for a wide range of observations or experimental results.
Explanation:
The diagram below represents one way an enzyme can be inhibited (stopped).
Which statement explains the effect of an inhibitor on an enzyme?
The substrate will not be able to attach to the enzyme's active site.
O The enzyme will likely be attacked by immune cells.
Answer:
The answer is The substrate will not be able to attach to the enzyme's active site.
Because the function of inhibitors is to block the enzyme's activity
Explanation:
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The substrate will not be able to attach to the enzyme's active site. So the correct option is A.
What is an enzyme inhibitor?The inhibition is carried out by inhibitors that do not advance the product's development. The inhibitors may affect the enzyme as well as the substrate. Enzyme inhibition is the term used to describe the cessation of enzyme activity.
These enzyme inhibitors can bind to active regions and prevent further action by stopping it. Both reversible and irreversible forms of binding are possible. The ability of an inhibitor to block an enzyme may be irreversible or reversible depending on its unique function. Enzyme inhibitors can block the binding site, which reduces the enzyme's catalytic activity by preventing the substrate from binding to the active site.
Reversible inhibitors bind to enzymes by non-covalent interactions such as ionic bonds, hydrogen bonds, and hydrophobic contacts. Reversible inhibitors do not conduct chemical reactions when they are linked to an enzyme and are quickly removed by dilution or dialysis.
However, irreversible inhibitors usually covalently change an enzyme, making it impossible to reverse inhibition.
Therefore, the correct option is A.
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