Answer:
Explanation:
The process that accurately describes the transport of substances in the body and production of energy in cells is- The lungs inhale oxygen, which is transported to cells by the circulatory system, where cells use it to create energy.Therefore, the correct option is A.
What is respiration?The process of respiration involves the exchange of gases between the environment and the body. During inhalation, air enters the lungs, and oxygen is diffused across the lung tissue and into the bloodstream.
The oxygen-rich blood is then pumped by the heart to the cells throughout the body via the circulatory system. In the cells, the oxygen is used in a process called cellular respiration to produce energy in the form of ATP, which powers cellular functions.
Carbon dioxide, a waste product of cellular respiration, is then transported back to the lungs via the circulatory system and exhaled during exhalation.Therefore, the correct option is A.
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The question is incomplete, but most probably the complete question is,
Which process accurately describes the transport of substances in the body and production of energy in cells?
A. The lungs inhale oxygen, which is transported to cells by the circulatory system, where cells use it to create energy.
B. The lungs inhale carbon dioxide, which is transported to cells by the circulatory system, where cells use it to create energy.
C. The heart inhales oxygen, which is transported to cells by the respiratory system, where cells use it to create energy.
D. The heart inhales carbon dioxide, which is transported to cells by the respiratory system, where cells use it to create energy.
What would happen if the sister chromatids in mitosis or meiosis did not separate properly in mitosis or meiosis.
it could lead to monosomy or trisomy in a person
ex a person with down syndrome has an extra chromosome
When warm air cools, it
rises
creates prevailing winds.
loses the ability to hold water vapor.
gains the ability to hold water vapor.
loses the ability to hold water vapol
Which of the following would NOT be an example of Genetic
Engineering?
A.Gene Therapy
B.Natural Selection
C.Genetically Modified Organisms
D.Cloning
Answer:
B. Natural Selection, others are some what related to genetic engineering.
please help (repost)
ACTUAL ANSWERS and braincells are required
5 How does the presence of coal on Antarctica indicate a climate change?
The discovery of a new coal deposit means people will be able to use this found fuel longer.
Coal forms from the remains of plants that lived in tropical swamps millions of years ago, Coal deposits can tell scientists what the composition of the atmosphere was in the past.
Coal is burned for fuel and it releases carbon dioxide into the atmosphere.
Answer:
The discovery of a new coal deposit means people will be able to use this fossil fuel longer.
Coal is burned for a fuel and releases carbon dioxide into the atmosphere.
A procedure done under controlled conditions to test a hypothesis is an inquiry
True or false
Answer:
true
Explanation:
pls mark me brainliest right
Iron is with one kind of atom that combines with oxygen from the air to form rust (iron oxide). Rust contains two types of atoms, which means it is .
Answer:
A compound
Explanation:
A compound is a substance (pure) that contains two or more different types of atoms chemically combined together. In other words, a compound is formed from the chemical combination of two or more elements.
According to this question, iron (Fe) is an element with one type of atom that combined with oxygen in the atmosphere to form iron oxide known as RUST. This is primarily what happens when a ironic substance is said to RUST. Rust is a combination (chemical) of two different kind of atoms i.e. iron and oxygen, hence, it is a COMPOUND.
Answer:
Explanation:
first one is compount
Between 30 degrees
north and south of
the equator, what
global wind belts you will find ? SOMEONEEEE HELPPPP PLEASEEE!
what is the functions of glucose in Living Organism
Answer:
Its used as energy for the cell
If someone answers this correctly, I promise you a brainliest
PLEASE HELP DUE IN 20 MINUTES
Answer:
Water & Amino acid glycine
Explanation:
Hope this helps!
Lmk if you have any questions!
Have a great day! :)
The stain used for staining the muscle slide is
(a) safranin. (b) acetocarmine. (c) iodine. (d) methylene blue.
Answer:
a is used in rare cases mostly for cartilage detection b is used for acid and c is used for starches blue is used to see life and if you're doing like a cotton swab of muscle then this is the answer
Explanation:
If you lived on Mercury, you would:
1.) always be the same distance from the sun
2.)see the sun rise in the west and set in the east
3.)be freezing at night because the planet has no atmosphere
4.)be crushed by the weight of the planet's thick, heavy atmosphere
Answer:
"Be freezing at night because the planet has no atmosphere" is the correct answer.
Explanation:
I was doing my reading in OW and I quote this is what OW said:
Temperatures during the day can reach 430°C (800°F), but can drop to -170°C (-280°F) at night because there is no atmosphere to trap heat.
Hope I helped:)
Have a great day!!!
can someone please help me
WILL MARK U BRAINLEIST !!
ovaries and testis are also called
Answer:
reproductive organs...hope it will help you
please answer A.S.A.P.
Which statement best explains the role of energy in cellular respiration
A. The cell creates energy by forming large molecules.
B. The cell destroys energy by breaking down large molecules.
C. The cell creates stored chemical energy by capturing solar energy.
D. The cell transfers stored chemical energy to different chemical bonds.
The cell transfers stored chemical energy to different chemical bonds.
Chemical energy stored within organic molecules such as sugars and fats is transferred and transformed through a series of cellular chemical reactions into energy within molecules of ATP (adenosine triphosphate).What is cellular respiration?It is the process by which organisms combine oxygen with foodstuff molecules, diverting the chemical energy in these substances into life-sustaining activities.They discard, as waste products, carbon dioxide and water.Example of cellular respiration in plants is the use of photoautotrophic processes to obtain the glucose needed for cellular respiration. This means that plants can use the light energy they acquire from the sun to yield glucose and oxygen.
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Help me please will mark
Answer:
C. predation
Explanation:
The limiting factor that is being displayed when a fox chases a pika is predation.
Limiting factors can be referred to as those features in the environment which actually leads to the limitation in the growth, distribution or availability/abundance of an organism or population of organisms in an ecosystem.
In the predation limiting factor, as the population of the prey decreases, the population of the predator starts to decrease as well. In other words, we can say that one factor limits the growth of the other factor.
I NEED HELP NOWWWWW
Throughout the reflection, make sure you have a copy of the Student Guide and your data tables. Fill in the terms that complete the statements.
In this lab, you dissected a flower. The modified leaves that surround the reproductive parts are called ____. These structures help attract pollinators to the flower. The ___ is the female reproductive organ, which contains three segments: the stigma, style, and ovary.
Answer:
In this lab, you dissected a flower. The modified leaves that surround the reproductive parts are called petals. These structures help attract pollinators to the flower. The pistil is the female reproductive organ, which contains three segments: the stigma, style, and ovary.
In this lab, you dissected a flower. The modified leaves that surround the reproductive parts are called petals. These structures help attract pollinators to the flower. The pistil is the female reproductive organ, which contains three segments: the stigma, style, and ovary.
What is Female reproductive organ?One ovary is located on either side of the uterus in the majority of females. They have two primary functions: generating hormones and releasing eggs. They are roughly the size and shape of an almond.
At birth, two ovaries each hold about 700,000 immature eggs, or oocytes (Trusted Source). These eggs start to grow and mature inside the ovary follicles after a person reaches puberty.
A developed egg is released by the ovaries around once every month. The menstrual cycle includes a process called ovulation, which is what gives rise to eggs.
Therefore, In this lab, you dissected a flower. The modified leaves that surround the reproductive parts are called petals. These structures help attract pollinators to the flower. The pistil is the female reproductive organ, which contains three segments: the stigma, style, and ovary.
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5 things you eat that contains corn,soy,rice,or potato's
Answer:
1. Tortilla Chips
2. Tacos
3. French fries
4. Soy sauce
5. Tofu
Explanation:
Trust Milky. Milky smart.
Answer:
1.) French fries, they are cooked in vegetable oil which contains corn
2.) Chinese food usually gives you that box of white rice
3.) Canned broth and/or soups have soy in them
4.) Hash browns contain potatoes
5.) Deli meat or just any processed meat have soy
can someone check if my dihybrid cross is correct?
Answer:
Yeah I believe it is
Explanation:
Answer:
Yes this is correct
Explanation:
Since the recessive genes are cancelled out by the dominant ones, the only possible traits are the dominant ones, so yes you did it correctly :)
What is the genotype of both parents?
Answer:
AA, Aa,as thos are possibly the answer good luck! <3
Question 20 of 30
If a scientist's data are contaminated, what is the best course of action?
A. The scientist should restart the experiment at a step prior to
contamination.
B. The scientist should draw conclusions based on the contaminated
data
C. The scientist should continue with the experiment and hope for
the best.
D. The scientist should change the hypothesis to take the
contamination into consideration,
Answer:
A. The scientist should restart the experiment at a step prior to
contamination.
Explanation:
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
This system perpares food for cellular utilization.
Answer:
The answer is
The digestive system prepares food for the cellular utilization.
I hope this might help u
Which is the product of the light-dependent reaction of photosynthesis?
Answer:
Oxygen, NADPH, and ATP
Explanation:
bc lol
Give two examples of tissues that are different in a mature stem than they are in a young stem.
Explanation:
Like animals plants multicellular eukaryotes whose bodies are composed of orangs tissues and cells with the highly specialized functions. The relationships between plant organs tissues and cell types.
What needs to happen to a carbohydrate before it is absorbed in the small intestine? A. It needs to be combined with other carbohydrates. B. It needs to be converted into amino acids. C. It needs to be broken down into simple sugars. D. It needs to travel from the stomach to the mouth.
Answer:
C.
Explanation:
Answer:
a
Explanation:
i looked it up (brainliest pls)
People who have muscular dystrophy have something called a "mutation". How does that mutation arise
Answer:
The correct answer is - It can occur when the DNA is copied over there can be a problem that is not caught during cell division causing that makes the new DNA mutated form of the original version and the mutation can be ok or harmful.
Explanation:
DMD or muscular dystrophy is a recessive x liked genetic disorder that takes place due to mutation or the error in the genes during cell division and desired protein does not form called dystrophin.
It takes place due to an error in DNA replication and is not corrected or identified by the checkpoints of the cell division and expressed from the mutated form of dystrophin which is shorter than the original form.
what was worked D.R Aklilu Lema ? and what is his reasarch?
Answer:
In 1964 a young Ethiopian doctor, Aklilu Lemma, discovered that suds from the fruit of a common African plant, the endod or soapberry, which African women have used as soap for centuries, act as a potent molluscicide. ... And Lemma's early research confirmed this potential.
How specialized structures increase the probability of successful reproduction in the plants, and factors that affect their growth?
Answer:
Specialized structures such as
1. The brightly colored flowers attract insects that transfer pollen from the anther to the stigma of another plant.
2. The scented smell of flowers and their nectars also attract insect and other pollinators to them.
Explanation:
Reproduction refers to the way by which plants and animals produce offspring or their types. Pollination, which is the transfer of pollen grains from the anther to the stigma of the same or another flower is a vital way by which plants accomplish this.
Structures of plants such as their brightly colored flowers, the nectars produced by them, as well as their characteristic smells attract pollinators to them that, in turn, aid reproduction.
Which of these traits most helps a
rattlesnake remain unnoticed by
predators in its environment?
A. The rattle on the tail.
B. The shape of the head.
C. The brown coloration of the skin.
D. The ability to make a hissing
sound.