(iii) Humans have four types of teeth. State which type of tooth mainly in (a) (ii) above.
Answers
Answer:
The correct answer is - molars.
Explanation:
Mechanical digestion takes place inside the mouth of an organism by the process called masticating with the help of teeth. There are four types of teeth in the mouth all help in the digestion of the feed incisor cuts the food, canines tear the food, premolars, and molars chew or masticate the food.
The main and major tooth that helps in mechanical digestion is the molar to chew food so it can mix with the saliva to make bolus and chemical digestion.
Related Questions
EXTRA POINTSS someonee please help me answer this
Answers
Evidence- point A is at the top of the rollercoaster, at a steady point
Reasoning- higher objects with further to fall have the greatest potential energy
Conclusion- Point A has the greatest potential energy because of its high position from the ground, and it has the biggest stored up energy waiting to fall.
Answer: C
Explanation: At that point, you have all of the momentum from B, and it is RIGHT at that point before it starts to lose energy. It has all of the built up momentum that started at A, and continued at B, and to continued to increase until C.
How does oxygen pass into the bloodstream
Answers
Answer:
oxygen diffuses to the cappilaries that are covering the alveoli in the lungs
Explanation:
Brachydactyly is a condition in which fingers are abnormally short. The last two joints of the middle finger are shortened. In the other four fingers, the last two joints are fused into one and are also shortened. Use symbols B for dominant, b for recessive.
Answers
Complete question: You will find the complete question in the attached files, due to technical problems.
Answer and Explanation:
Due to technical problems, you will find the complete question, answer, and explanation in the attached files.
How are coffee farms a threat to migrating birds?
I’ll mark as Brainliest!
Answers
The earth belongs to a system of gas, dust, stars, and orbiting objects known as which of the following?
Answers
Answer:
mILKY wAY gALAXY
Explanation:
what type of joint movement occurs when you move a joint past it's normal anatomical position?
Answers
What is the main function of the circulatory system?
A. making your eyes able to see
B. moving oxygen and nutrition to your cells and pulling waste away
C. bleeding if you are cut
Answers
Answer: It is answer B
Explanation:
Explanation:
the main function of the circulatory system is:
B. moving oxygen and nutrition to your cells and pulling waste away
The models below represent nuclear reactions. The atoms on the left of the equal sign are present before the reaction, and the atoms on the right of the equal sign are produced after the reaction. Model 1: Atom 1 + Atom 2 = Atom 3 + energy Model 2: Atom 4 = Atom 5 + Atom 6 + energy Which of these statements is most likely correct about the two models? (2 points) Both models show reactions which produce energy in the sun. Both models show reactions which use up energy in the sun. Model 1 shows reactions in the nuclear power plants and Model 2 shows reactions in the sun. Model 1 shows reactions in the sun and Model 2 shows reactions in a nuclear power plant.
Answers
Answer:
D) Model 1 shows reactions in the sun and Model 2 shows reactions in the nuclear power plants.
Explanation:
Got it right on the test
Answer:
Model 1 shows reactions in the sun and Model 2 shows reactions in the nuclear power plants.
Explanation:
Hope it helps
Predict the genotypic ratios of the offspring from crossing the following:
Tt x Tt
1:2:1
3:1
9:3:3:1
1:4
Answers
Answer:
1:2:1
Explanation:
1 chance of having the genotype TT
2 chances of having the genotype of Tt
1 chance of having the genotype of tt
An increase in which of the following factors is likely to contribute to competition between two members of the same species living in a certain habitat?
Group of answer choices
Available food resources
Population of the species
Annual rainfall
Overall size of the habitat
Answers
Answer:
population of the species
for each genotype below indicate whether it is dominant or recessive
Answers
Solving from row to row(left to right then go down one)
1) dominant dominant dominant dominant recessive dominant recessive dominant dominant recessive recessive dominant dominant dominant dominant
What is one cause of colorblindness
Answers
It should be Cataracts that block
transmission of light into the eye(A)
Explanation: It should be A because Cataracts can affect your color vision it makes some of the hues a little faded and it makes it into a different color.
Let me know if this helps
3. How does saving the lynx maintain biodiversity?
Answers
Answer:
Lynx, like other forest hunters, play an important ecological role. As a mid-size carnivore, lynx target smaller prey species that reproduce relatively quickly. When the lynx become fewer, they catch fewer hares. Thus, the number of hares increases, and the cycle repeats itself.
Explanation:
Practically exhaustively weakened population of Iberian Lynx affects the health of the whole ecosystem in which they inhabit.
What is biodiversity?
The devastation of the inhabitants of the Iberian Lynx decreases the Biodiversity of the ecosystem in which the Iberian Lynx rooms which hinders the whole ecosystem’s capacity to endure.
Lynx, like different forest hunters, play a significant ecological role. As a mid-size carnivore, lynx target more diminutive prey species that reproduce relatively fast. When the lynx evolve more irregularly, they catch fewer hares. Therefore, the number of hares increases, and the cycle repeats itself.
Find more information about biodiversity here:
https://brainly.com/question/26110061
What do we call the 100% incoming rays of the sun which reaches our atmosphere
Answers
Answer:
The amount of heat radiated from the atmosphere to the surface (sometimes called “back radiation”) is equivalent to 100 percent of the incoming solar energy
Explanation:
Answer:
The amount of heat radiated from the atmosphere to the surface is equivalent to 100 percent of the incoming solar energy.
What is a function of a nuclear pore
Answers
Answer:
each nuclear pore is a large complex of proteins that allow small molecules and ions to freely pass or diffuse in into or out of the nucleus.
A cheetah, like those shown below at left, and a paramecium, like the one shown below at right, are both living things. According to the cell theory, what can you conclude about these two very different organisms?
Answers
The correct option for this question is as follows:
a) they are made of many cells
b) they are made of one or more cells
c) they come from the same kind of cell
d) they come from noncellular structures
Answer:
The correct answer is - option b. they are made of one or more cells
Explanation:
The cell theory has three major parts that are; the cell is the basic and physiological unit of the organism, all living organisms are made up of one or more cells, new cells come from the pre-existing cells.
On the basis of the cell theory, we can say that all organisms including the cheetah that is a multicellular organism or paramecium a single-celled organism, are made up of one or more cells.
Number 9 PLEASE HURRY
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In patients with emphysema, what is the main stimulus of respiratory regulation?
Answers
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Answers
Why does Jupiter not have a very strong pull on
the Earth?
Answers
Answer:
it doesn't have a strong pull because
Explanation:
since the sun is much bigger the gravitational pull is keeping Jupiter from pulling earth closer although it is still pulling on the planets around it
A student was injured in an accident which caused the Renal Artery to fail. A matching organ donor was unavailable, and as their doctor, you must repair the damage. You have two options: Harvest body(somatic) cells from his other kidney and transplant them into the damaged kidney. Harvest stem cells from his bone marrow (as shown above) and transplant them into the damaged kidney.
Answers
Answer:
harvest body
Explanation:
Write a scientific explanation on how food from plants provide energy for body processes.
claim
evidence
reasoning
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Answers
So according to the scientific explanation of how food from plants provides energy for body processes.
Through the system of mobile respiration, the electricity in meals is modified into electricity that may be utilized by the frame's cells. Initially, the sugars withinside the meals you consume are digested into the easy sugar glucose, a monosaccharide.
Recall that glucose is the sugar produced through the plant for the duration of photosynthesis. The important feature of easy carbohydrates is to offer the frame electricity.
An example is a goat and plant food chain.
What is food energy?Food energy is chemical electricity that animals (such as humans) derive from their meals to maintain their metabolism, such as their muscular activity. Most animals derive maximum in their electricity from cardio respiration, specifically combining the carbohydrates, fats, and proteins with oxygen from air or dissolved in water.
Thus it is cleared from the above.
To know more about food energy refer to the link :
https://brainly.com/question/2020306
The state of no longer existing
Sedimentary Layers
Fossils
O Diversity
O Extinction
O Fossil Record
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The earth is __blank__This trend most closely follows trends in the Earth's __blank__ Within the Earth's __blank__the component that is likely most responsible __blank__
Answers
Complete question:
Fill in the blanks.
The earth is ______ (warming, cooling, static, dynamic). This trend most closely follows trends in the Earth's ______ (albedo, distance from the sun, energy input from the sun, atmosphere). Within the Earth's ______ (albedo, mantle, atmosphere, crust) the component that is likely most responsible ______ (carbon dioxide, magma, water, humans).
Answer:
The earth is warming. This trend most closely follows trends in the Earth's atmosphere. Within the Earth's atmosphere is the component that is likely most responsible for carbon dioxide.
Explanation:
Carbon dioxide (CO₂) is a gas that, among other gases, composes the atmosphere, mainly the troposphere, which is closest to the Earth. The balance of this gas in nature is very complex and involves interactions between the atmosphere, the plants, and the oceans.
The current increase in CO₂ is a responsible component of the greenhouse effect involved in global warming and climate change. The rise in CO₂ is possibly the best documented.
The atmospheric increase of CO₂ follows a natural fluctuation trend that has been happening throughout the whole Earth´s history. It has been proven that the current rise in CO₂ concentration overlaps the expected variation and that the reached levels at the moment exceed the highest past registered levels. This substantial increase must be related to human activities.
An organism’s appearance is its phenotype. Describe the offspring’s phenotype.
Answers
Answer:
the offsprings’ phenotype will be based on the expression of the combination of genes inherited from the parents.
Explanation:
As children we inherit both from our parents. This means that the genotype from the allels inherited from both parents. Phenotype is how genes are exoressed. If you inherit a blue-eyed gene from one parent and a brown-eyed gene from the other, your genotype is Brown/blue. How the genes are expressed is your phenotype, and in this simple model, you will have brown eyes. This is because “brown” is a dominant trait for eye color, and blue is recessive. If you inherited a blue eyed gene for eye color from both parents, your phenotype of this genetic trait will be blue eyes. Eye color is not as simple as this. There are several different genes involved in eye color, and although brown is a dominant trait, there are many variations of eye color, even in those big brown eyes.
The internal transport of water and minerals in plants requires that two systems work
together. Which diagram correctly describes how the two systems accomplish this?
Answers
Answer: it’s F
Explanation:
Got it correct
The correct answer is diagram F in the image given along with the question as it shows correctly describes how the two systems accomplish the internal transport of water and minerals in plants requires that two systems work.
It has 2 steps:
Absorption through the root system. Transport by shoot system and stomata in leaf tissues.What is the internal transport of water?Transport in biology method sporting substance absorbed or made withinside the frame of an organism to all different components of its frame.
In flora, it's miles most effective water and minerals that want to be transported to its different components. Another component that desires to be transported to different components of the flora is the meals organized in leaves.
This is due to the fact a plant has a branching form so it receives carbon dioxide for photosynthesis and oxygen for respiratory from the air at once through diffusion.
Hence concluded that the F option in the image is the correct answer.
To learn more about water transport in plants refer to the link :
https://brainly.com/question/543920
places where seeds are stored to help preserve biodiversity?
Answers
Answer:
Millions of these tiny brown specks, from more than 930,000 varieties of food crops, are stored in the Global Seed Vault on Spitsbergen, part of Norway's Svalbard archipelago. It is essentially a huge safety deposit box, holding the world's largest collection of agricultural biodiversity.
Explanation:
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In recent years, scientists and the public have raised a number of ethical and legal questions about DNA. Many of the questions involve issues of ownership and privacy of personal genetic information. Issues like these became relevant to society because which of these scientific achievements?
Answers
ANSWER: The completion of the Human Genome Project
EXPLANATION:
Human Genome Project (HGP) was completed in April, 2003. Genome varies from one individual to another.
The project involved mapping and sequencing of some people and in other to get each chromosome full sequence in individuals.
However, at the beginning of this project, concerns like ownership and privacy of personal genetic information began to spring up. People are afraid that employers may have access to their genetic information and would reject persons with health issues indicated by their unique genes and health insurance companies may also not provide insurance to people that have deficiency.
In the view of this concern, the United States in 1996 passed the Health Insurance Portability and Accountability Act (HIPAA) which guides against the non-consensual and unauthorized release of health information of individuals.
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Sorry if it is wrong
Answer:
I need 1 Brainliest before I can become Virtuoso
Explanation:
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Answers
Answer:
true
Explanation:
Answer:
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Explanation:
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