Answer:
C
Explanation:
It goes in order and steps of what happens first and what occurs because of it
What parts of the body usually do not contain “helpful” bacteria?
Answer:
circulatory system
Explanation:
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Conclusion (25 points)
Answer the conclusion questions below using complete sentences.
When recommending solutions to decrease human impact, which location were you able to make the greatest positive impact?
What recommendations would you give to your local community to help to decrease the local effects of human impact on the environment? List 2 recommendations and how they will positively impact your community.
What recommendations would you give to the global governments to help decrease the global effects of human impact on the environment? List 2 recommendations and how they will positively impact our planet.
Answer: 1. When creating solutions to reduce the human impact on nature, I believe that it is possible to cause the greatest positive impact in rural areas where agricultural production in the region is concentrated. This is because agriculture is an activity that causes a great impact, but it is necessary that the environment and nature are preserved so that it is possible for griculture to continue being carried out.
2. The first recommendation that I would make to my community is to adopt the use of selective garbage collection. This recommendation would allow any material that could be recycled not to have contact with materials that could prevent recycling. By recycling this material, the amount of waste would be reduced and this would pollute the environment less, in addition to reducing the creation of dumps. The second recommendation I would make would be to ask people to reduce the amount of plastic waste and prefer to use products with paper packaging. This would also increase the amount of recyclable material and promote less plastic pollution that takes a long time to decompose.
3. The first recommendation I would give to local governments is to encourage the use of renewable energy in their territories. The use of this type of energy would decrease the burning of fossil fuels, which would have less impact on our atmosphere. The second recommendation I would make would be to ask governments to create guidelines for the disposal of waste in cities, prohibiting waste from being disposed of in the oceans, as well as sewage. This would allow less pollution of the oceans, keeping natural resources healthy and available.
Explanation: hi i just saw this answer from annyksl,
When was Escherichia first isolated and characterized?
Which of the following statements is true?
(A) Mutation is the only way to vary the gene pool in a population that reproduces by sexual reproduction.
(B) Fewer harmful mutations are inherited by sexual reproduction than by asexual reproduction.
(C) Sexual reproduction is faster than asexual reproduction.
(D) Offspring from asexual reproduction have more genetic variety than offspring from sexual reproduction.
Answer:
D is true because young ones produced from asexual reproduction carry more genetic variety
correct answer gets brainliest.
List the three domains used to classify organisms. Then, describe two characteristics of organisms in each domain.
There are three domains:
the ARCHAEA, BACTERIA, and EUCARYA
oragnisms from ARCHAEA and BACTERIA have a prokaryotic cell structure, whereas organisms from the domain EUCARYA encompass cells wirh a nucleus confining the genetic material from the CYTOPLASM.
and all of this is the answer..good luck
The three different domains of organisms are Archaea, bacteria, and Eukarya.
What are different domains of organisms?The three different domains in which organisms are classified are Archaea, Bacteria, and Eukarya. Prokaryotic organisms are the organisms which belong to either of these domains such as Archaea or the domain Bacteria, the organisms with eukaryotic cells belong to domain Eukarya.
Domain Archae is further divided into three phyla namely, Crenarchaeota, Euryarchaeota, Korarchaeota.
Domain bacteria is further classified into 5 phyla of the domain namely Proteobacteria, Cyanobacteria, Eubacteria, Chlamydias, and Spirochaetes.
The domain Eukarya consists of organisms which have eukaryotic cells and is divided into four kingdoms including Protista, Fungi, Plantae, and Animalia.
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The diagram below shows several of the processes involved in the carbon cycle, but they are not labeled. Use the labels to correctly identify each process.
(left-to-right)
-
photosynthesis (by the patch of grass)
animal respiration (on top of the bull)
respiration (on top of the tree)
burning of fossil fuels (on top of the factory)
natural combustion (by the small fire)
Explain where the enzymes for electron transport are located in bacteria (prokaryotes) if they don't have internal membranes, and therefore do not have a mitochondria
In bacteria, all enzymes responsible for the electron transport chain are located in the CELL MEMBRANE.
Bacteria lack mitochondria, i.e. bacteria have no membrane-bound organelles.
In consequence, bacterial enzymes responsible for the electron transport chain are localized in the plasma membrane.
The electrochemical proton (H+) gradient required to create Adenosine triphosphate (ATP) from ADP and phosphate (Pi) is generated across the plasma bacterial membrane.
In bacteria, the electron transport chain is generally shorter and contains a lower phosphorus-oxygen ratio than the mitochondrial (eukaryotic) electron transport chain.
In conclusion, in bacteria, all enzymes responsible for the electron transport chain are located in the CELL MEMBRANE.
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What does it mean to say that photosynthesis and respiration are gas exchange processes?
The ocean has many different ecosystems, or communities of living organisms and their environment. Life in the ocean is more diverse and plentiful than on land. In fact, the very first life on Earth, a microscopic single-celled organism, probably started in the ocean 3.5 billion years ago.
About 80% of all marine organisms live in the euphotic zone. This is the top layer of the ocean, from the water’s surface down to about 100 meters. The euphotic zone is also known as the sunlit zone. It gets enough light for plants to undergo photosynthesis, or convert the sun’s energy into food. It contains vibrant ecosystems such as coral reefs, mangroves, kelp forests, and estuaries. Food and shelter are plentiful in the euphotic zone, which is home to most ocean fish, jellyfish, sea turtles, seals, coral, starfish, and shellfish.
Why is marine life so plentiful in the euphotic zone?
A
This zone is at the very bottom of the ocean, so fish can absorb minerals from the sand.
B
This zone provides enough light, food, and shelter to support a wide variety of organisms.
C
This zone is home to all plants and animals that do not need sunlight to survive.
D
This zone is used as farmland, growing crops that fish and other sea organisms eat.
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Which of the following illustrates deductive reasoning?
All men are mortal. George is a man. Therefore, George is mortal.
Lisa leaves for school at 7:00 am and is on time. Lisa assumes she will always be on time if she leaves at 7:00 am.
Jane is a firefighter. All firefighters are friendly. Therefore, Jane is friendly.
All students taught by Mr. Wilson are right handed. Mr. Wilson assumes all students are right handed.
Answer:
A) all men are mortal
Explanation:
the others are inductive
Answer:
all men are mortal:
According to your data from Part B, what is the effect of release height on speed?
Plzzz answerrrrrr correctlyyyyy
PLEASE HELP MEH
Which structure is represented by the X?
I think it might be C
Answer:
I believe it the trachea.
Explanation:
According too diagrams the very tip is the larynx and the bronchus is the peice that starts to sprout off. Im not a very good explainer but that what i got hope you get it right!
WILL GIVE BRAINLIEST!!!!! In a paragraph, answer the following questions. 1. What are some ways the body maintains homeostasis? 2. What is the difference between an internal stimuli and an external stimuli? 3. In terms of maintaining homeostasis, why do you think humans vomit?
Answer:
1 Answer
Temperature. The body must maintain a relatively constant temperature. ...
Glucose. The body must regulate glucose levels to stay healthy. ...
Toxins. Toxins in the blood can disrupt the body's homeostasis. ...
Blood Pressure. The body must maintain healthy levels of blood pressure. ...
pH.
2 Answer
An external stimulus is a stimulus that comes from outside an organism and causes a reaction. An internal stimulus is a stimulus that comes from inside an organism. You may have experienced an internal stimulus of hunger after a long day at school, and this prompts you to eat some food in order to regain needed energy.
3 Answer
Homeostasis is the tendency to resist change in order to maintain a stable, relatively constant internal environment.
Homeostasis typically involves negative feedback loops that counteract changes of various properties from their target values, known as set points.
In contrast to negative feedback loops, positive feedback loops amplify their initiating stimuli, in other words, they move the system away from its starting state.
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what is meaning of cleavage
need help this is science
Answer:
Its a sharp division or split, Like if you cause cleavage in a rockits just like slicing it.
Explanation:
Please help me!!!!!!!!
I'm pretty sure it's A.
Answer:
A.) is right
Explanation:
what led scientists to date the burgess shale fossils to the Cambrian explosion
Answer:
Burgess Shale has the best record we have of Cambrian animal fossils. The locality reveals the presence of creatures originating from the Cambrian explosion, an evolutionary burst of animal origins dating 545 to 525 million years ago. During this period, life was restricted to the world's oceans.
I got this off the web
look at the pic pls help
Answer:
Soo... Is that the answer you chose?
Explanation:
I think is correct.
Alicia volunteered to become an organ and tissue donor when she got her state ID. If Alicia dies, she can help to improve others’ lives. Her heart tissue, skin, bones, and veins can all be transplanted into a patient in need.
Choose the words that correctly complete the sentences.
A group of similar
Blank
make up a tissue. Several tissues make up an
Blank
.
Answer:
A group of similar cells make up a tissue. Several tissues make up an organ.
Explanation:
Answer:
Im sorry i have no clue i just need points so i can give out free points every monday
Explanation:
:)
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HELP PLEASE!! 10 POINTS!! A block of wood has a mass of 100 grams and a volume of 150 mL. Water has a density of 1 g/mL. Will the block of wood float or sink? also what is the density of the wood
Answer:
it will float; the density of the wood is 666.6 kg or 0.666 g
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Answer:
what is the most likely cause of the decline of the florida panther population?
A population viability analysis in 1992, done by a team of geneticists and conservation biologists, concluded the Florida panther would become extinct in 24-63 years due to its small population size, isolation and associated genetic health problems resulting from inbreeding.
can someone help me please
Answer:c, c, b
Explanation:
Answer: C, C, B
Explanation:
What would most likely increase the genetic variation in a population of
organisms?
The ocean is one of Earth’s biomes. A biome is an area that is characterized by the plants and animals that live there. There are five major oceans—the Atlantic, Pacific, Indian, Arctic, and Southern—that are all connected in what is known as the World Ocean. The ocean, sometimes called the marine biome, is huge, covering 70% of the Earth’s surface. However, humans have only explored about 5% of it. Scientists know less about the ocean than they do about the dark side of the moon. In this way, the ocean is considered the Earth’s final frontier.
Which of the following is true?
A
The Atlantic, Pacific, Indian, Arctic, and Southern Oceans are completely separate from each other.
B
The ocean covers about half of the Earth’s surface.
C
Scientists have studied most of the ocean, but a tiny bit remains unexplored.
D
Scientists know more about the moon than they do the ocean.
The statement that scientists know more about the moon than they do about the ocean is true. Therefore, the correct option is D.
While the ocean covers a significant portion of the Earth's surface, human exploration and understanding of its depths are still limited. Only about 5% of the ocean has been explored and studied, leaving a vast majority uncharted.
In contrast, scientific missions, including manned and unmanned missions, have provided substantial information about the moon's geology, surface composition, and other characteristics.
This knowledge is largely due to the numerous space exploration missions that have been conducted over the years, allowing scientists to gather data and insights about the moon's features and history.
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The US Constitution mandates a census every __________ years.
A.
five
B.
ten
C.
fifteen
D.
twenty
Please select the best answer from the choices provided
A
B
C
D
Answer:
B ten years is the answer
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A siren and a newt are classified in the salamander family. What characteristics may have been used to group them?
Answer:
Long slender bodies, blunt snouts, and a tail.
Explanation:
A salamander is classified as an amphibian with lizard-like appearances, long body, slender body, blunt snouts, short protruding limbs, and a tail present in adults and tadpoles.
Newts have slender bodies, blunt snouts, and a tail.
Sirens have long bodies, blunt snouts, and a tail.
Hope this helps :)
can someone help me ill give brainlist
Answer:
I am certain that this is the answer