Heat energy is released from the body to the surroundings and Chemical energy is converted to mechanical energy that's used for muscle movements are the two ways in which energy is conserved when people run.
To do the things you do every day, you need energy. When you eat food, your body can use the chemical energy in the food to move your muscles, allowing you to breathe, walk, run, jump, lift things, and do everything else necessary for survival.
The chemical energy in food is converted into mechanical energy by moving muscles.
Chemical energy in the form of glucose in our food is converted into mechanical energy in the human body during movements such as running or lifting heavy objects. The muscles act as a transducer, converting chemical energy to mechanical energy through muscle contraction.
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What is the daphnia carrying capacity of this population
hmmmmmmmmmmmmmmmm good question hmmmmmmmmmmmmmmmm
A simple life cycle is one in which the offspring look similar to their parents.
True
Or
False
Humans have greatly increased the level of in the atmosphere. O A. argon B. oxygen O . C. carbon dioxide O D. nitrogen
Answer:
Humans have greatly increased the level of in the atmosphere. O A. argon B. oxygen O . C. carbon dioxide O D. nitrogen
=carbon dioxides
Answer:
C
Explanation:
Think of the greenhouse effect. The burning of fossil fuels causes carbon dioxide emissions.
What is Pedigree?? Can someone help me i need this answer plzzzzzz
Answer:
A pedigree is like a lineage or a recorded ancestry. For example, if a dog has recorded breeding papers it would show you it's pedigree. I hope that helped! :)
Scientific investigations often lead to the formulation of new scientific questions. The observations Charles Darwin's work after he returned home from his voyage and studying the selective breeding of pigeons prompted him to ask which question?
A) Do living things change over time, and if so, how?
B) Are the Galapagos finches and those on the mainland the same species?
C) Are pigeons related to the Galapagos finches?
D) Can selection in nature also lead to a new species over time?
Answer: D. Can selection in nature also lead to a new species over time?
Explanation:
Answer:
Can selection in nature also lead to a new species over time?
Explanation:
Correct on edge 2021 hope this helps :)
1.scientist refer to a biological community and the abiotic parts of the environment that affects the community as _______?
A. Biome
B. Ecosystem
C. Population
D. Community
Poly" means many and "saccharide" means sugar.
Why is polysaccharide a good name for the picture on the right above
!
3. Explain how the Gulf Stream (a warm ocean current) effects the climate of Northern Europe.
Answer:
These currents transfer heat from the tropics to the polar regions, influencing local and global climate..
The warm Gulf Stream originating in the tropical Caribbean, for instance, carries about 150 times more water than the Amazon River. The current moves along the U.S. East Coast across the Atlantic Ocean towards Europe ...The heat from the Gulf Stream keeps much of Northern Europe significantly warmer than other places equally as far north.
Answer:
The Gulf Stream, located in the north Atlantic Ocean, has an important effect on climate, transportation by sea, and the circulation of nutrients and waste in the ocean. It works together with the North Atlantic Drift to bring warm air from equatorial regions across Europe. This changes Europe’s climate by providing mild temperatures and more rain. As a result, farmers can grow more crops, and fewer freezing temperatures damage goods.
Explanation:
I had a similar question and this was the answer.
Young grouse crouch motionless near the ground when threatened by a predator. Owls
have needle sharp talons for catching prey. Buffaloberry plants have thick leathery leaves
that reduce water loss in summer. Insects have a hard exoskeleton that provides support
and allows movement.
Which of the organisms described above show a behavioural adaptation?
Young grouse
Owl
Insects
Buffaloberry plants
Answer:
the young grouse cause it crouch motionless near the groundwhen threatened
what is upwelling?
the productivity of an ecosystem
water moving up from the benthic zone
when infertile species reproduce
the mixing of two biomes
Answer:
Explanation:
water moving up from the benthic zone
7. B=brown eyes
b= blue eyes
What is true about these two brothers that have brown eyes:
One has genotype BB the other Bb.
a. they have same phenotype and genotype
b. they have different genotypes and phenotypes
c. they have same phenotype but different genotypes
d. they have same genotype but different phenotypes
The truth about these two brothers that have brown eyes is they have the same phenotype (Brown) but different genotypes (BB and Bb). So, the correct option is C.
What do you mean by Genotypes?Genotypes may be defined as a given set of alleles that an individual possesses. They are ultimate combinations of alleles.
In this situation, the allele B is dominant over the allele b, therefore, in both cases, phenotypes remain the same i.e. Brown eyes, but the genotypes differ. This defines how an allele interacts with another allele and changes the genotype.
Therefore, the truth about these two brothers that have brown eyes is they have the same phenotype (Brown) but different genotypes (BB and Bb).
To learn more about Gene interaction, refer to the link:
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Explain how geography influences genetics
Answer: Environmental variables can influence the movement of gametes, individuals and groups of individuals among natural populations to affect gene flow patterns, which may have a profound influence on the spatial and temporal distribution of genetic variation and further, evolutionary progress of natural populations.
What evidence supports a conservation law?
Carbon dioxide becomes glucose and oxygen during photosynthesis.
Hydrogen is made from the breakdown of carbon dioxide during photosynthesis.
Chlorophyll converts sunlight to chemical energy during photosynthesis.
Glucose and oxygen become carbon dioxide and water during photosynthesis.
Question 4(Multiple Choice Worth 4 points)
Answer:
it is c
Explanation:
C. Glucose and oxygen become carbon dioxide and water during photosynthesis.
Law of conservation:
A conservation law is a statement used in physics that says that the amount of something does not change in time.
In terms of Law of conservation of mass:
The "law of conservation of mass" is the conservation law that says that the amount of mass is always conserved, even if it is changed into another form.
During photosynthesis, plants take in carbon dioxide (CO₂) and water (H₂O) from the air and soil. This transforms the water into oxygen and the carbon dioxide into glucose. The plant then releases the oxygen back into the air, and stores energy within the glucose molecules.Therefore, correct options that supports a conservation law is option C.
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What is the cause of the toxic algae overgrowth in Prospect Park lake?
Phosphorus in the NYC tap water that feeds the lake. Phosphorus is put in the water to prevent lead from leaching into NYC's tap water.
Nitrogen from all of the dog poop surrounding the lake.
Combined sewage outfalls.
(This is 7th grade science).
Answer:
Harmful Algal Blooms (HABs) are produced by naturally occurring cyanobacteria in lakes and ponds, including the Prospect Park Lake and other bodies of water in the NYC area.
Explanation:
there is non
What type of energy found within every moving object?
Answer:
Kinetic Energy
Explanation:
9. What is the difference betwen climate and weather?
Answer:
Climate is the long-term weather, like it is usually sunny in Florida,
Weather is the weather that you see every day, such as rainy.
Explanation:
Answer:
Weather reflects short-term conditions of the atmosphere while climate is the average daily weather for an extended period of time at a certain location.
Explanation:
How did the invention of the microscope contribute to knowledge about 1p living things?
Answer:
It made it possible for people to discover and learn about cells.
Explanation:
The cell is the basic unit of structure and function of all living beings. A cell can also be defined as a morphological, functional, and reproductive unit of all living beings.
Every living organism is made up of one or more cells. All cells are created from an existing cell. A cell is the smallest unit that has all the characteristics of life. A set of cells of similar or the same appearance, embryonic origin, and function is called tissue.
The science that studies the cell is called cytology. There are organic and inorganic compounds in the cell. Of the inorganic compounds, water and salts are the most common. Organic compounds in the cell contain carbohydrates, fats, and proteins.
What is a scientific question?
Answer:
it is something that defies science
Explanation:
if someone asked you what the scientific phrase for water was it would be H2O. so an easier way to remember it is something that explains science.
Answer: A question that is based on observation and that is testable
Explanation: Hope this helps :)
What happens inside your body as you an oral report in front of your class? URGENT I need it quick, I will give brainliest!
Answer:
If you get nervous (which could happen alot) it feels like your body temperature is rising but really its not , and your face starts to turn red. And when you do an oral report you use your brain to read off the work and to show your knowledge.
Explanation:
What is mostly absorbed from the food during its passage down the large intestine?
Answer:
The final stage of the digestive system is the colon (large intestine) which absorbs water and salts before the remains are passed out of the rectum as faeces. The colon can also help to absorb remaining carbohydrate and some fats.
2. Our sun converts 700 million tons of hydrogen into 695 million tons of helium every
second.
O True
False
Answer:
true
Explanation:
Which best explains why DNA technology is important for disease prevention?
A: It can help detect if a person is prone to certain diseases.
B: It can manipulate genes to express desirable traits
C: It can treat diseases with the help of genetically modified food
D: It can increase the genetic diversity of a species.
The chemical equation for cellular respiration is:
glucose + oxygen ----> your mama
carbon dioxide + water
sunlight --->glucose + oxygen
oxygen + carbon dioxide glucose + water
glucose + oxygen --->carbon dioxide + water + ATP (energy)
Answer: The last one
Explanation:
Glucose+oxygen----> Carbon dioxide+ water+ ATP(energy)
What is the atomic mass of Sulfur that has 18 neutrons?
Answer: 32.066 atomic mass units
B is the correct option.
What are the 3 types of land - based agriculture?
Answer:Subsistence agriculture is often divided into three different types, including intensive subsistence, which is the traditional method, shifting cultivation, which relies on clearing forest to create new farm plots every few years and pastoral nomadism, which relies on traveling with herds of animals.
Explanation:
In an earthworm is the dorsal blood vessel or the ventral blood vessel larger?
Answer:
Dorsal lol, its contracts and pumps blood to the aortic arches.
what is the atmosphere for gas essential for animal life?
Answer: oxygen
Explanation:
what is unequal sharing of electrons
Answer:
Covalent bond between two atoms with unequal electronegativities results in unequal sharing of electrons. These types of covalent bonds are called polar bonds because the electron distribution or charge is unevenly distributed or polarized. .
Explanation:
can someone help me with this question?
Answer:
B....
fatty acids and DNA
:)
Most stars seem to move across the night sky because
a. the universe is expanding
b.the universe is getting smaller
c. Earth is orbiting the Sun
d. Earth is spinning on its axis
I think it is C but uh if its not D Hope this helps-
Explanation: because