Answer:
mitochondrion, membrane-bound organelle found in the cytoplasm of almost all eukaryotic cells (cells with clearly defined nuclei), the primary function of which is to generate large quantities of energy in the form of adenosine triphosphate (ATP). Mitochondria are typically round to oval in shape and range in size from 0.5 to 10 μm. In addition to producing energy, mitochondria store calcium for cell signaling activities, generate heat, and mediate cell growth and death.
Explanation:
Which variable responds to the changes of the independent variable? A-independent B-causation C-dependent D-Controlled
Answer:
The dependent variable
Explanation:
The independent variable is always changed by the scientist, and what happens then is known as the dependent variable because it depends on the indépendant variable!
All living systems require energy input in order to grow and develop. Which of the following is true about energy input?
Terrence buys a new car for $20,000. The value of the car depreciates by 15% each year. If f(x) represents the value of the car after x years, which function represents the car’s value?
f(x) = 20,000(0.85)x
f(x) = 20,000(0.15)x
f(x) = 20,000(1.15)x
f(x) = 20,000(1.85)x
Answer:
option c
please mark me brainliest
Answer:
A
Explanation:
Hurry50points
Explain the theory of plate tectonics and how they have changed Earth’s surface over time. Include the role of plate tectonics in the creation of landforms. suort awser
Answer:
The movement of these tectonic plates is likely caused by convection currents in the molten rock in Earth's mantle below the crust.Explanation:
The movement of these tectonic plates is likely caused by convection currents in the molten rock in Earth's mantle below the crust. Earthquakes and volcanoes are the short-term results of this tectonic movement. The long-term result of plate tectonics is the movement of entire continents over millions of years... please marks me as brainliests please for my explanation...Help me please it’s science
Answer:
you need to put the question first
Explanation:
what is photosynthesis, give with examples?
Anyone help me
Answer:
it is a process used by which plants use sunlight, water and carbon dioxide to create oxygen and energy in the form of sugar
Question 2 (Matching Worth 4 points)
(01.02 LC)
2
Match each term with its description
Match
Term
B
Biosphere
Definition
A) A place in an ecosystem where an organism normally lives
D
Ecosystem
B) Includes all living things and the areas in which they live
С
Biome
C) A large geographical area classified by its climate and the plant
and animal life within it
A
Habitat
D) Includes all living things functioning together with the physical
factors of their environment
s Question
Answer:
b
c
d
a
Explanation:
The matching of each term with respect to its description is as follows:
Biosphere: is a place in an ecosystem where an organism normally lives. Ecosystem: includes all living things functioning together with the physical factors of their environmentBiome: is a large geographical area classified by its climate and the plant and animal life within itHabitat: includes all living things and the areas in which they live. What is an Ecosystem?An ecosystem may be defined as a place or an area where members of different species live together and interact with one another for the purpose of food, shelter, and space.
The Ecosystem comprises all biotic and abiotic factors of any geographical location. The Biosphere only includes the living forms where they efficiently live and play their roles. Habitat is the area where a particular type of organism is best adapted due to natural selection.
Therefore, the matching of each term with respect to its description is appropriately described above.
To learn more about Ecosystem, refer to the link:
https://brainly.com/question/7413811
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Simple squamous epithelial tissue is found in blood vessels and lung tissue.
- Why is this type of tissue used in these body parts?
- Explain how the form of this tissue is important for its function.
Answer:
Because it allows the diffusion of gases.
Leaves have the capability to "breathe” through tiny pores in the
epidermis called
*
Cuticles
Stomata
O Petioles
Veins
The __________ system is responsible for moving blood cells throughout the body.
circulatory
endocrine
immune
respiratory
The cells of a grasshopper contain DNA. The grasshopper could be alive because it displays which sign of life?
A.
response to the environment
B.
information system
C.
complex chemical activities
D.
reproduction
Answer:
D.reproduction
glass hoppers reproduce
Which best defines carbon dioxide?
A) It is the resulting molecule when two carbon atoms bond to one oxygen atom.
B) It is the resulting molecule when one carbon atom bonds to two oxygen atoms.
C) It is the resulting molecule when one carbon atom bonds to one oxygen molecule.
D) It is the resulting molecule when two carbon atoms bond to two oxygen atoms.
Which best defines carbon dioxide?
→ B) It is the resulting molecule when one carbon atom bonds to two oxygen atoms.
Which best defines carbon dioxide?
A) It is the resulting molecule when two carbon atoms bond to one oxygen atom.
B) It is the resulting molecule when one carbon atom bonds to two oxygen atoms.
C) It is the resulting molecule when one carbon atom bonds to one oxygen molecule.
D) It is the resulting molecule when two carbon atoms bond to two oxygen atoms.
Answer:-Option B) It is the resulting molecule when one carbon atom bonds to two oxygen atoms.
Explanation:-In carbon dioxide, carbon atoms are double-bonded to two oxygens.
Carbon dioxide (CO2) is a naturally occurring linear compound composed of two oxygen atoms covalently bonded to a carbon atom.
your lab partners cuts herself and stops the bleeding with a tissue from her pocket did she follow the Proper procedure. explain?
Answer:
yes she followed proper procedure
Explanation:
that was first aid
Which three of the following are major functions of proteins?
Answer:
Eating bananas
Explanation:
Also Be my friend. :)
Answer:
1. hormones
Many hormones are protein in nature; hormones control growth and metabolic activities of the body
2.catalytic activities
Enzymes are globular protein. Enzymes speed up the biochemical reactions and help in digestion.
3.Immunity
Antibodies are proteins that bind to the pathogens and inhibit their activities.
hope this will help u :)
What is the function of the sodium potassium pump?
To move sodium ions extracellularly and potassium ions intracellularly
To move sodium and potassium ions extracellularly
To move potassium ions extracellularly and sodium ions intracellularly
To move sodium and potassium ions intracellularly
Answer:
To move sodium ions extracellularly and potassium ions intracellularly
Explanation:
just took test
how does the nucleus contribute to the transcription and translation of genetic information into proteins.
Answer:
transcription and translation are known as gene expression. During the process of transcription, the information stored in a gene's DNA is passed to a similar molecule called RNA in the cell nucleus. A type of RNA called transfer RNA also known as tRNA assembles the protein, one amino acid at a time.
what role does base pairing play in the replication of dna ?
Answer:
It ensures that the two daughter molecules are exact copies of the parent molecule.
Explanation:
What is the initial velocity?
Answer: Initial Velocity is the velocity at time interval t = 0 and it is represented by u. It is the velocity at which the motion starts. They are four initial velocity formulas:
Explanation:
What is a group of organs working together called
Answer:Organ system
Explanation:
Answer:
A System
Explanation:
I am 100% sure
[tex] cells \: > tissue > \: organ > system > organism[/tex]
why is silk moth is called silkworm?
please help me
Answer:
It is the closest relative of Bombyx mandarina, the wild silk moth. The silkworm is the larva or caterpillar of a silk moth. It is an economically important insect, being a primary producer of silk.
why is it important to understand the process of scientific discovery?
will give branliest for CORRECT answer
Which of the following uses the information provided by pure science to solve problems
Renewable Resources
Developed Countries
Consumption Crisis
Applied Science
Answer:
Explanation:
Applied science
pores are small holes in the nuclear envelope
Answer:
Nuclear
Explanation:
Nuclear pores.
How might an evolutionist and a creationist describe the evidence that wings on
flightless birds give for the origins of life?
An evolutionist and a creationist would interpret the evidence that the wings on flightless birds give for origin of life differently.
First, an evolutionist is someone that believes that all living organisms on earth are here as a result of descent with modification from common ancestors. In other words, evolutionists do not believe that a supreme being created living organisms.
On the other hand, a creationist believes that there is a supreme being somewhere that created all living organisms and that we are not here by evolution.
There are different evidence to back up the theory of evolution; such as homologous organs, analogous organs, vestigial organs, connecting links between organisms, similarity in biomolecules of different organisms, etc.
Thus, an evolutionist will argue that the wings on flightless birds are examples of vestigial organs. These are degenerate and useless organs found on organisms but believed to have been useful and well developed in their ancestors. The flightless bird with wings would be opined to have evolved from less complex, flying ancestors who needed to fly in order to survive in their environment.
A creationist, on the other hand, would argue that the supreme being who has the absolute power to create whatever he likes created the flightless bird with wings just as he created those that can fly with wings. Creationists do not follow the logic in science.
More on evolution and creationism can be found here: https://brainly.com/question/362978
Need help ASP do tomorrow
Which type of chemical bond holds together sodium chloride (NaCl)?
A.
polar covalent
B.
ionic
C.
nonpolar covalent
D.
metallic
Answer:
D
Explanation:
it is because it ends with the (ium)
How do the cells in meiosis differ from the cells in mitosis
The birth mother of a cloned mammal may be
A. a phenotype
B. a surrogate
C. identical to the clone
D. a genotype
i guess A
Explanation:
i dont know its my guess
What are unisexual animals
Answer:
all animals are the same sex