Answers
Answer:
Your Answer is A I believe
Related Questions
Fish and shellfish onen contain mercury Mercury is found naturally in the environment or can be the result of industrial pollution Why would mercury be more likely to contaminate
the sochas tunaand
mackerel than other components of our food supply?
A Mercury is the most prevalent industrial contaminant
B. Mercury containing compounds can undergo bioaccumulation and biomagnification
C Mercury has a half life of 83 years, so it will be dificult to remove from an aquatic environment
DMercury can not be removed from aquatic environments because no effective technology has been developed
Answers
Describe a time when one of your limbs fell asleep. How did it feel?
Answers
Answer:
when I sat on my foot it felt super numb when I step on to the floor it is like electric shocking Legos
Answer:
When I was sitting on my couch, I sat on my leg for a long period of time. When I got up, my leg felt ticklish and pri ckly because I was sitting on it for a long time, which put's too much pressure on the nerves.
9.
Choose the best answer.
Dead and decaying matter is eaten by __________.
secondary consumer
primary consumer
producers
decomposers
Answers
What are the possible reasons why ozone can be depleted?
Answers
Answer:
Air pollution
Explanation:
wheat unhealthy gases like those gases that come from factories and from our cars that is carbon monoxide the ozone layer gradually depletes all these gases and Wildfire that causes smoke depletes the ozone layer
Answer:
The main cause of ozone depletion and the ozone hole is manufactured chemicals, especially manufactured halocarbon refrigerants, solvents, propellants, and foam- blowing agents (chlorofluorocarbons (CFCs), HCFCs, halons), referred to as ozone-depleting substances (ODS).
Explanation:
photosynthesis is the primary mover of nitrogen, true or false?
Answers
Answer:
False
Explanation:
Photosynthesis has nothing to do with nitrogen.
Describe how acid rain
falling in a forest could disrupt the
trophic structure of the ecosystem.
Answers
Read the following summary, which describes blood flow and heart output in space. Then, answer the question.
The heart doesn't have to do as much work to pump blood when in orbit. After only one day beyond Earth's gravity, astronauts have a lower blood volume. They can lose as much as 20 percent of their blood volume while on a space mission. Since the body has less blood to push around and the heart is pushing more blood with each beat, an astronaut's heart rate also slows down to compensate.
What process is being described?
Breathing
Excretion
Homeostasis
Respiration
Answers
Explanation:
respiration because it's about blood circulation
Answer:
its respiration
Explanation:
im doing the same test
If a pea plant has the two alleles YY. What is its phenotype?
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Respiratory is the number of respiratory movements per minute. Place one hand on your chest and estimate the respiratory at rest.
PLS HELP!
Answers
Answer:
The correct answer is - 20.
Explanation:
Respiratory rate is the number of total breaths that occur in a minute. The breathing includes respiratory movements of expansion and contraction of the thoracic cavity or chest cavity.
The calculation of the respiratory at rest can be performed by counting the total number of rising or falling of the chest in a minute. The normal range of respiratory of a healthy adult is between 16 to 20 per minute however it depends on factors like age, medical conditions. Above 25 breaths per minute is considered as elevated respiratory.
Based on the MSW streams that you researched above (Salem, Wake County, and USA), what would be the most meaningful strategy to implement in an effort to reduce the waste streams. This is purposely left ambiguous to allow for you to creatively answer the question.
Answers
Answer:
Remove organic waste, Reduce packaging, eliminate bottled water, give food waste to animals.
Explanation:
Organic waste, Reduce packaging, eliminate bottled water, give food waste to animals are the some strategies to reduce the waste streams. The Organic waste in the water streams can be used as a fertilizer to the plants. The portion of Organic waste is large in the waste stream so its removal is good for the reduction in waste stream as well as for the crops. Avoid throwing packages and bottles in the waste water and reuse these packages and bottles through recycling process. Food waste that are thrown in the waste water can be used as feed to animals because there is a lot of nutrients present in it.
Those that get energy from food they eat are called these
Answers
Answer:
Heterotrophs, or consumers, are organisms that must obtain energy by consuming other organisms as food
Explanation:
hope it helps sorry if it's wrong
Why Wegener is not qualified to be proposing theories in the fields of geology and Earth history?
Answers
Answer:
Wegener is not qualified to propose theories in the fields of geology and the history of the Earth because there was no mechanism available to endorse his proposals and offer a convincing and truthful explanation, hence the rejection of the Continental Drift, the theory That made him famous.
Explanation:
Wegener is not qualified to propose theories in the fields of geology and the history of the Earth because there was no mechanism available to endorse his proposals and offer a convincing and truthful explanation, hence the rejection of the Continental Drift, the theory that made him famous.
What is north pole and south pole?The north pole has been known as the northernmost point present on earth, and on the other hand south pole has been known as the southernmost part or the point of the earth. The area present in between south pole and north pole has been said that it has been extremely cold and the area present near the equator has extremely hot.
The area of north pole has not the part of any country or the north pole does not lie in any country. The main reason of the coldness of the north pole and south pole has that they do not receive any direct sunlight. The best time to visit the north pole has the time of June and July because in this month the ice of the north pole is thinner as compared to other months.
Therefore, Wegener is not qualified to propose theories in the fields of geology and the history of the Earth because there was no mechanism available to endorse his proposals and offer a convincing and truthful explanation, hence the rejection of the Continental Drift, the theory that made him famous.
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Identify substance A.
1) Glucose
2) Salt
3) Water
4) Starch
Answers
Answer:
the answer is the number 3 Wáter, i'm sure
The process in which pebbles, sand, silt, or mud are dropped is called?
Answers
Answer:
sedimentary rocks
Explanation:
hope this helps
The local police have provided you with some missing persons reports. Look at the information for each missing person and compare it to your findings. Could the bones belong to any of these missing persons? If so, which ones, and why? Keep in mind that 1 inch = 2.54 cm. (2-3 sentences)
Answers
Answer:
That person whose height resembles the dead body.
Explanation:
The bones belong to any of these missing persons if we do analysis and compared the length of the dead bodies with the information of each missing person. If the height of the missing person resembles to the height of the dead bodies, we can send it for evaluation and confirming other information about that person such as gender or any fracture in the body. If these information are found correctly so we can conclude that this body resembles to the missing person who is separated.
Explain with scientific reason that origin of life was associated with some chemical reactions.
Answers
Answer:
Darwin's theory of biological evolution tells us that all life on earth may have originated from a single, relatively simple reproducing creature living in the distant past. This idea is based on many observations, one of which is that when living things reproduce, children are often born with random new traits.
Explanation:
Every cell of every living thing on earth contains all the information it needs to create and duplicate and make variations of;
A. itself
B. any other kind of cell
C. red blood cells
D. proteins
Answers
Answer:
A i guess
Explanation:
cell divides and forms its duplicate
Process by which plants become fertilized without water; animals help
Answers
Which of these is responsible for the ""rough"" appearance of endoplasmic reticulum? DNA Enzymes lysosomes Ribosomes
Answers
Answer:
Ribosomes
Explanation:
why did mendel remove the stamens of some pea plants during his first experiment? Select all correct answers. A: To prevent reproduction from occurring. B: To control which parents plants were allowed to reproduce. C: To prevent self-fertilization of the pea plants. D: To allow the pea plants to reproduce asexually.
Answers
Answer: C. To prevent self-fertilization of the pea plants.
Mendel removed the stamens of some pea plants during his first experiment to prevent self-fertilization of the pea plants (Option C).
Who was Mendel?Mendel was a Hungarian botanist who is considered the father of genetics as a discipline.
Mendel's experiments consisted of crossing pea plants, which exhibit auto fertilization.Mendel observed how phenotypic characters are inherited by crossing different pea plants.In conclusion, Mendel removed the stamens of some pea plants during his first experiment to prevent self-fertilization of the pea plants (Option C).
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Difference between phagocytosis and lymphocytes
Answers
Answer:
The main difference between lymphocytes and phagocytes is that lymphocytes generates specific immune responses against pathogens whereas phagocytes generate the same response to any pathogen.
Explanation:
This means lymphocytes are the tools of the adaptive immunity whereas phagocytes are the tools of innate immunity
Why are sea otters considered a keystone species? Why are they important?
Answers
because of the crucial ecological role they play in maintaining the health and stability of the nearshore marine ecosystem. It is important because without sea otters,sea urchins can overpopulate the sea floor and devour the kelp forest that provide cover and food for many other marine.
Explain the process of gas exchange in humans
Answers
Answer:
During gas exchange oxygen moves from the lungs to the bloodstream. At the same time carbon dioxide passes from the blood to the lungs. This happens in the lungs between the alveoli and a network of tiny blood vessels called capillaries, which are located in the walls of the alveoli.
Explanation:
Predict what would happen if a person had too few target cell receptors on the thyroid gland? (100 points)
Answers
Answer:
They wouldn’t be able to see properly
Explanation:
I need help with this question
Answers
Answer:
more complex cell
Explanation:
hope this will help
Blowing into a flute can produce a sound because_______.
A. light energy is transformed into sound energy
B. the flute warms the air
C. air expands in the flute
D. air in the flute vibrates
Answers
Answer:
D
Explanation:
When you blow in a flute the holes cause vibrations which make sound which make music.
5. Plants that produce the same traits as parents when they are self-
pollinated are known as
Answers
Answer: Plants that always produce the same traits as their parents when they are self pollinated
Mendel used self-pollination in pea plants to grow true-breeding plants for his experiments. When a true-breeding plant self-pollinates, its offspring all have the same traits as the parent. For example, a true-breeding plant with purple flowers always has offspring with purple flowers.
HOPE THIS HELPS
What macromolecules are capable of self-replication?
Proteins
RNA and DNA
Polysaccharides
Fats and triglycerides
Answers
Answer:
B
Explanation:
RNA and DNA
Helpppppppppppp pleaseeeeeeww
Answers
Answer:
F
Explanation:
Vesicles deliver protein to the golgi apparatus to be synthesized.
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My gardener removed all the flowers from my tulip plants. This will interfere with which system of the tulip plant?
vascular system
anchorage system
reproductive system
excretory system
Answers
Answer: C
Explanation: the reproductive system.