Answer:
Autotrophs are organisms that prepare their own food through the process of photosynthesis,
heterotrophs are organisms that cannot prepare their own food and depend upon autotrophs for nutrition.
Explanation:
What energy goes into the trumpet to create the sound?
Answer:
The energy that goes into the trumpet to create the sound is a standing wave. (I think...)
Explanation:
When a person is blowing into a trumpet, a standing wave is being created based on the shape of the instrument. The trumpet is formed to produce sound. Notes sound different from one another because they represent different frequencies and therefore a different numbers of nodes.
what is a neuron ?
( don't answer this please )
Answer: Glia outnumber neurons in some parts of the brain, but neurons are the key players in the brain. Neurons are information messengers. They use electrical impulses and chemical signals to transmit information between different areas of the brain, and between the brain and the rest of the nervous system.
Explanation:
Sorry for answering. i saw an opportunity for 5 points. SORRY!!!!
In Griffith's transformation experiments, the S and R strains of bacteria were _____ and _____ in nature, respectively.
Select one:
a. non-virulent, virulent
b. virulent, non-virulent
What do organisms need both processes
5. How many chromosomes of each size does the MOM & DAD DRAGON pass on to their baby?
Answer:
46
Explanation:
23 chromosomes from the egg (mom) and 23 from the sperm (dad)
all you need is in the photo
ASAP
Answer:
transcription: DNA -> mRNA
Explanation:
transcription is when the DNA is unzipped and then copied onto the mRNA.
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How would a cloned animal compare with the original animal whose DNA
was copied?
A. The clone would have all of the traits of the original animal except
for the new genetically engineered traits.
B. The clone would have identical genetic traits but differ in the traits
the original acquired during its life.
c. The clone would be identical in all ways to the original animal and
have the same genetic and acquired traits.
D. The clone would be identical to the original in traits acquired
during its life but differ in its genetic traits.
Answer:
B
Explanation:
B is your answer because the clone would have identical genetic traits but differ in the traits the original acquired during its life.
Hope this helps:)
Pls mark brainlist
Answer: its B i got a 100% on the quiz
Explanation: A.P.E.X.
Label the following organelles.
Which student identified the correct step and the result of that process?
Frank claims step 1 is DNA replication which produces proteins needed by the organism to grow and develop
Emma claims step 2 is transcription, resulting in a double stranded RNA molecule needed for translation in the nucleus
Francine claims step 3 is translation which produces the mRNA strand by reading and pairing bases to the DNA template
Tyrone claims step 4 is the production of amino acids, which will form proteins, resulting in the expression of genes found in DNA
Answer: Emma claims step 2 is transcription, resulting in a double stranded RNA molecule needed for translation in the nucleus
Explanation:
High cholesterol and triglycerides may indicate cardiovascular disease. What happens when cholesterol and other lipids are deposited in artery walls?
Answer:
With high cholesterol, you can develop fatty deposits in your blood vessels. Eventually, these deposits grow, making it difficult for enough blood to flow through your arteries. Sometimes, those deposits can break suddenly and form a clot that causes a heart attack or stroke.
Xavier is describing the role of electron carriers, such as NADP* in photosynthesis Which property of NADP should Xavier cite? A the chemical bonds formed by electrons in its molecular structure B. its ability to accept and release high-energy electrons and a hydrogen ion OC its reactivity with oxygen, water, and carbon dioxide D. its ability to emit a stream of electrons in a nuclear reaction
Answer:
B. its ability to accept and release high-energy electrons and a hydrogen ion
Explanation:
Use the drop-down menus to answer the questions.
Which feature contains genetic material and is present in a eukaryotic cell but not in a prokaryotic cell?
Answer:
The Nucleus
Explanation:
Prokaryotic cells have DNA (Genetic Material) Floating around in them, but it isn't contained. In Eukaryotic cells, the DNA and other genetic material is stored in the Nucleus of the Cell.
Hope This helped, Please mark brainliest if it did!
Answer:
Nucleus
Explanation:
in a eukatyotic cell there's a Nucleus which contains its genetic material but in a prokaryotic cell there is no Nucleus
Acompound has the empirical formula CH.
The molar mass for the molecular formula is
78 g/mol. What is the molecular formula?
Which organelles in plant cells absorb sunlight for energy?
O A. Mitochondria
O B. Vesicles
O C. Chloroplasts
O D. Vacuoles
ASAP HELPPPPP!!!
Answer:
the answer is c
Explanation:
Aye yo anyone know this question?
Homologous structures - common ancestor, similar structure, different function
Hope this helps
Answer:
Homologous structures point to a similar origin and a common ancestor, analogous structures are when animals have similar structures with similar function, but they evolved separately. Examples include the wings on butterflies, bats, and birds. They're all used to fly, but the animals are not directly related.
Explanation:
I searched it lol.
help, will give brainlist!
Answer:
Predator and prey.
Explanation:
Answer:
B. Predator and Prey
as thermal energy transfers occur in the atmosphere and ocean,________ form
A.air bubbles
B.currents
C.jet streams
D.hurricanes
Answer:
B.currents
Explanation:
Hope this is helpful.
A DNA molecule carries informaton that specifies some traits of an organism. This information is found in the -
A) order of nitrogenous bases in a single strand of nucleotides
B)shape of the molecule that is known as a double helix
C)number of different kinds of nucleotides in the molecule
D)kinds of nitrogenous bases that form complementary nucleotide pairs
Answer:
B - Shape of the molecule that is known as a double helix
Explanation:
Answer:
B. Shape of the molecule that is known as a double helix.
:]
When an instruction for a variation of a trait is not shown in by the organism, but the organism carrys it and can pass it on to the next generations, these organisms are called _______.
a
dominant
b
carriers
c
recessive
d
holders
Answer:
b. carriers
Explanation:
Recessive alleles do not create a phenotype if a dominant allele is present BUT the organism itself is called a carrier because it carries the recessive trait.
Based on the cell theory, which of the following is true? (5 points) a All cells perform the same function. b All cells are of the same size and shape. c Organisms can have only one or many cells. d Cells vary in size depending on the size of the organism.
Answer:
C is the correct one
Explanation:
Answer:
The answer is C. Organsims can have only one many cells.
Explanation:
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When a human consumes an apple, they are consuming the glucose that
was created during photosynthesis by the plant. This glucose will give the
human energy so they can move their muscles. What kind of energy
transformation is happening when a human uses glucose to move?
A. Chemical to mechanical
B. Solar to chemical
C. Thermal to mechanical
D. Chemical to thermal
Answer:
D I think
Explanation:
How can the amino acid chain of one protein be different from the amino acid chain of another protein?
Answer:
Proteins
Explanation:
(GIVING BRAINLIEST!!)
A model of the water cycle was made by placing a heat lamp over a glass jar half full of water. Which part of the water cycle causes the water level in the jar to drop over time?
A) Collection
B) Condensation
C) Evaporation
D) Precipitation
A
evaporation.
Explanation:
Answer:
C. Evaporation
Explanation:
Hope this is helpful
Recessive traits appear only when an organism is
Answer:
If it carries two identical copies of the recessive trait.
Explanation:
significance of photosynthesis
Answer:
Significance of Photosynthesis. Photosynthesis is the process by which green plants, in the presence of light combine water and carbon dioxide to form carbohydrates. Oxygen is released as a by product of photosynthesis.
Explanation:
Energy Released from the cellular respiration of glucose is
A.First stores within ATP
B.Stored in the liver as fat
C.Turned into fat
D.used directly for body activity
Answer:
During the process of glycolysis in cellular respiration, glucose is oxidized to carbon dioxide and water. Energy released during the reaction is captured by the energy-carrying molecule. To this extent, the Answer is (A)
Explanation:
Brainliest Please
Energy that is released from the cellular respiration is called as the ATP that is adenosine triphosphate. It is the energy currency of the cell.
What is the number of phosphate in ATP ?The number of phosphates in the molecule of ATP is 3 phosphates.
Glucose and the other food's molecules get broken down by the controlled stepwise oxidation in order to just provide the chemical energy in form of ATP and the NADH. Energy that is released during breakdown of the glucose and the other organic fuel molecules that are from the carbohydrates with fats and the proteins in the glycolysis is just captured and then stored in the ATP.
During the cellular respiration the glucose is just broken down in presence of the oxygen in order to just produce the carbon dioxide with water. Energy that is just released during reaction is just captured by energy-carrying molecule that is ATP (adenosine triphosphate).
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List at least two variables that might influence the rate of cellular respiration.
Answer:
Answer below !
Explanation:
1) Oxygen Concentration
2) Temperature
3) Glucose Availability
Hope I helped and have a great day ∩^·ω·^∩ !
Cellular respiration in living tissues is reduced at low temperatures. The amount of kinetic energy needed for chemical reactions like cellular respiration to occur decreases as temperature rises.
What variable that influence the rate of cellular respiration?Since all living cells require both glucose and oxygen to operate properly, variations in the concentration of glucose have an effect on the rate of cellular respiration. If a cell's glucose level is low, it cannot produce energy in the form of ATP molecules.
High oxygen concentrations enable cells to perform aerobic respiration, which uses oxygen to build ATP and generates more ATP than anaerobic respiration, which occurs when oxygen is not present.
As a result, increased cellular respiration is often associated with warmer temperatures.
Therefore, Oxygen Concentration, Temperature, Glucose Availability
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Pls atleast answer two of the questions.
What type of moisture does Colder air hold than hotter air?
When the humidity is high, the change of precipitation is (high or low).
What happens to the humidity if the temperature drops and the amount of moisture in the air remains the same?
Answer:
Explanation:
1)A oft-repeated water vapor myth is that warm air can “hold” more water vapor than cool air because as the air warms its molecules move farther apart, making room for more molecules..
2)Humidity is both the precursor and the result of rain. Humidity is water vapor in the air. It turns to rain when temperatures drop sufficiently to cause this water vapor to condense into water droplets.
3) If the water vapor content stays the same and the temperature drops, the relative humidity increases. If the water vapor content stays the same and the temperature rises, the relative humidity decreases.
\
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Answer:
The chance of precipitation is high.
Colder air holds less moisture than hotter air
If the temperature drops the humidity stays the same and yes the humidity stays the same when temperature drops but rises when there is hot air
Explanation:
Which of the following describes a structure that both prokaryotic and eukaryotic cells have in common?
A.) This membrane-bound organelle encloses the cell’s DNA and is where DNA replication occurs.
B.) This organelle is composed of a stack of membrane sacs where proteins are modified and stored.
C.) This organelle extracts energy stored in glucose molecules to power cell functions.
D.) This organelle is composed of protein and RNA and is used to make proteins for the cell.
How is the nervous system a component of a larger system in an organism.
Answer: The nervous system allows organisms to sense, organize, and react to information in the environment. The basic unit of the nervous system is the neuron. Synapses form between the neurons, allowing them to communicate to other neurons or other systems in the body
Explanation:
