Digestive bacteria and humans - Human beings have what is often called "good" bacteria in
their digestive systems. This "good" bacteria exists in order to help the human to digest food
Some foods cannot be digested entirely: so, when these foods are consumed, the bacteria
in the digestive system feed on those foods.
The bacteria stay alive.
The human gets help with the process of digestion.
predation
mutualism
competition
commensalism
Answer:
commensalism
Explanation:
Gut bacteria in particular are very important for digestion in humans and other species. ... In return, the bacteria get a steady supply of food. Commensalism: In commensalism, one organism benefits while the other organism neither benefits nor suffers from the interaction.
The human gets help with the process of digestion is commensalism
What is commensalism?Commensalism deals with the long-term biological interaction where members of one species gain benefits while on the other hand, those of the other species neither benefit nor harm. Gut bacteria should be very important for digestion in humans and other species.
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An organ within an organism accomplishes tasks. To engage in these tasks, an organ typically requires
energy provided by other organisms.
B
interaction with other organ systems.
С
communication with other organisms.
D
segregation from other organ systems.
Answer:
I think that it is the first one :)
Explanation:
Pls pls tell me if im wrong, ill do my best to fix it
B. Interaction with other organ systems.
What is an organ ?An organ within an organism performs specific tasks to maintain the overall health and function of the organism. To accomplish these tasks, an organ typically requires interaction with other organ systems within the organism.
For example, the digestive system works in tandem with the circulatory system to transport nutrients to the cells, while the respiratory system works with the circulatory system to deliver oxygen to the body. By working together, the different organ systems help to maintain the overall health and function of the organism.
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How do you use gene version in a sentence?
Answer:
That is quite a gene pool you two have
Explanation:
Answer:
You have your father's genes.
I couldn't think of anything else lol
Describe what happened with Mendel crossed purebred tall pea plants with purebred short pea plants.
Answer:
He found that the recessive trait such as the short plants disappeared, and only the dominants trait stayed, tallness, but when he allowed them to self pollinate, the recessive gene, shortness reappeared.
Explanation:
The graph below shows the average amount of rainfall of several types of biomes.
(look at image attached)
A certain type of plant cannot survive in very wet areas.
Which of the following biomes would best support this type of plant?
A.
tropical forest
B.
semiarid desert
C.
temperate forest
Answer:
semiarid desert
Explanation:
Who were carriers for of hemophilia in the royal family?
can someone explain please
Which tissue system in the plants are the most similar to the integumentary system in animals explain your reasoning
Answer: Epidermis
Explanation:
“ In plants, the epidermis is the tissue most like the integumentary system in animals.”
Answer:
In plants, the epidermis is the tissue most like the integumentary system in animals. The epidermis covers the body of the plant, including stems...
Explanation:
its epidermis...
Only answer if you have an answer to one of the questions. Thank you.
PLEASE HELP 2 POINTS EACH SO IF YOU ANSWER ALL IN CORRECT FORMAT YOU WILL GET BRAINLIEST PLEASE DO BC IM SO STRESSED THAT IM LEGIT CRYING
1. In 2-3 sentences, identify two possible causes of the largest mass extinction in Earth's history and explain how it was beneficial to some species.
2. In 2-3 sentences, explain how patterns of early development support the Theory of Evolution.
3. What is the common ancestor of crocodiles and turtles?
What is the common ancestor of mammals and turtles?
4. In 3-5 complete sentences, detail Darwin's observations on the Galapagos that led to his Theory of Evolution.
5. In 5-7 sentences, briefly define evolution and natural selection then analyze the differences between the two concepts.
Answer:Fossils that are abundant in earlier rock layers are simply not present in later rock layers. A wide range of animals and plants suddenly died out, from tiny marine organisms to large dinosaurs.
Species go extinct all the time. Scientists estimate that at least 99.9 percent of all species of plants and animals that ever lived are now extinct. So the demise of dinosaurs like T. rex and Triceratops some 65 million years ago wouldn't be especially noteworthy—except for the fact that around 50 percent of all plants and animals alive at the same time also died out in what scientists call a mass extinction.
Explanation:
do your thing brainly usersXD
how do land changes give evidence of continental drift? List 2 examples of rocks or desert.
Answer:
The evidence for continental drift included the fit of the continents; the distribution of ancient fossils, rocks, and mountain ranges; and the locations of ancient climatic zones.
Explanation:
giving brain liest for whoever completes all of them !
Answer:
Yes
Explanation:
The what tells how many protons or electrons there are in an atom
choices:
A.atomic mass
B.atomic number
C.electrons
Answer:
i think its atomic number
Explanation:
(10 points) Marine Biology
figure out what goes in the blank
A number of compounds in the atmosphere have the effect of warming the Earth's surface.
Scientists have found that recent increases in the abundance of the compound (*Blank*)
in the atmosphere have been the most important factor in causing recent global warming trends.
Answer:
Water vapor. The most abundant greenhouse gas, but importantly, it acts as a feedback to the climate. Water vapor increases as the Earth's atmosphere warms, but so does the possibility of clouds and precipitation, making these some of the most important feedback mechanisms to the greenhouse effect.
Explanation:
7th grade science help pls
Answer:
d
Explanation: the genes carry what is needed to change, and the cells change due to what is happening in the genes
Answer:
with what
Explanation:
becuse how am i going to help
Which property can be used to identify a pure substance as an element?
А
only one shape
B
only one type of molecule
С
only one type of atom
D
only one color
Answer:
B
Explanation:
BECAUSE IT CARRYS MULTIPLE ATOMS
How does kidney failure prevent the excretory system from operating?
The bladder stops working.
Blood is not properly filtered, leaving waste in the blood.
It does not affect the excretory system.
The intestines stop working.
Answer: B. The blood is not properly filtered, leaving waste in the blood
Explanation: took the test
lol please sm1 help with this picture provided
Answer:
4.
Explanation:
its directly over the sun
Answer:
Choice D
Explanation:
A solar eclipse is when the moon covers up the sun and so it becomes darker as if it's night on earth. It only lasts a few minutes though.
Please help will give brainliest if answer is backed up with two sentences!
Answer:
Oxygen molecules from the air he breathe pass through his respiratory system and sent to his cells through a circulatory system. The digestive system of Ezra breaks the starch in the bread and protein in the cheese into necessary glucose and amino acids.
The chemical reaction takes place between glucose and oxygen to generate energy by Ezra's cells. The energy generated by the cell is released, so that Ezra have enough energy to play basketball.
Explanation:
(10 points) Marine biology.
Use the labels to construct a pathway in the carbon cycle. Note that the red boxes indicate processes and the green boxes indicate forms carbon may be found in.
!. atmosphere
2. dead biomass
3. decomposition
4. plants
5. photosynthesis
6. soil organic matter
match them up correctly into each spot, going from photosynthesis to atmosphere on the given chart.
The labels for constructing the pathway in the carbon cycle should be like
Photosynthesis— plants—- dead biomass- decomposition— soil organic matter.
What is the carbon cycle?
It is the biogeochemical cycle where the carbon should be exchanged that lies between the biosphere, pedosphere, geosphere, etc. It is the important compound of the biological compounds also considered as the vital component for the various minerals like limestone
Hence, The labels for constructing the pathway in the carbon cycle should be like
Photosynthesis— plants—- dead biomass- decomposition— soil organic matter.
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In which investigation would it be BEST to use observational data obtained outside of a laboratory rather than empirical data from controlled experiments?
an investigation to determine the amount of oxygen that an animal consumes while sleeping
an investigation to determine the genetic code of a harmful bacteria
an investigation to determine the structure of a protein
an investigation to determine the feeding habits of a species of bird
An investigation to determine the feeding habits of a species of bird
employs the use of observational data obtained outside of a laboratory.
Observational data outside of a laboratory is best suited for feeding habits
of a bird because it requires lower degree of control over the environment.
Feeding pattern doesn't require any special technique which is why it can be
done on the field.
Other options require the use of higher degree of control over the
environment to ensure accurate results are derived.
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Only answer if you have an answer to the question. Thank you.
Answer:
What is it??
Explanation:
How can I describe the yearly temperatures of the Tundra biome?
Answer:
The arctic tundra has average winter temperatures of -34° C (-30° F) and average summer temperatures of 3° to 12° C (37°to 54° F).
Explanation:
Answer: Very cold all year or very hot
Explanation:
I learned it last year i think
Why are cells called the building blocks of an organism?
Will give brainliest help!!! I am timed
Answer:
Cells are called the building block of an organism because the organisms are made of cells.
Explanation:
I hopw that helps :))))))))))))
Compare the structures for genetics with every day objects. Must include the words: genes, DNA, chromosomes, and nucleus.
Answer:
Genes play an important role in determining physical traits — how we look —and lots of other stuff about us. They carry information that makes you who you are and what you look like: curly or straight hair, long or short legs, even how you might smile or laugh. Many of these things are passed from one generation to the next in a family by genes. Most cells have one nucleus. The nucleus is a small egg-shaped structure inside the cell which acts like the brain of the cell. It tells every part of the cell what to do. It contains our chromosomes and genes. Chromosomes come in matching sets of pairs and there are hundreds (sometimes thousands) of genes in just one chromosome. The chromosomes and genes are made of DNA.
Choose the correct level of organization (smallest to largest) in the skeletal system. *
6 points
Osteocyte → Compact Bone Tissue → Femur →Skeletal System
Compact Bone Tissue → Osteocyte → Femur →Skeletal System
Compact Bone Tissue → Skeletal System → Osteocyte → Femur
Osteocyte →Compact Bone Tissue → Skeletal System→ Femur
I believe it is Osteocyte - Compact Bone Tissue - Femur - Skeletal System
Explain why wetlands generally have a high level of biodiversity.
Answer: Wetlands have a high level of biodiversity because of the amount of resources available.
Explanation: The high levels of accessible water, nutrient levels, and primary productivity allow for a large number and variety of organisms at the base of the food web.
How are science and technology-related?
pls help me at least 1 sentence.
Identify the fluxes by which water leaves organisms of the biosphere and moves to other spheres.
condensation
evaporation
precipitation
transpiration
urination