Answer:
d.) Trees
cause they can grow back again after they are used
Answer:
Trees
Explanation:
Coal and oil are both fossil fuels, which are dug up from the Earth and burned for energy. Once those are used up, we can't get more of it because they take millions of years to form. Plastic is made from fossil fuels, so that doesn't work either.
Trees are a renewable resource because trees can be continuously, sustainably grown and will never run out.
Are there any parts of the human body that get oxygen directly from the air and not from the blood?
Answer:
Yes. Upper-layer skin cells and the cells in the front surface of the eyes get a significant amount of oxygen directly from the air rather than from the blood. Human bodies have a huge demand for oxygen. As a result, the oxygen that is able to passively diffuse into the body directly from the air is not nearly enough to run the whole body.
Explanation:
The practice of designing a business plan based on demand, distribution, growing time, and preferred
customer/market is known as which of the following?
A. propagation business
B. supply-chain management
C. contract sales
D. seasonal wholesale
*its B*
Answer:
HMMMMmmmmmm I think it's B
Explanation:
Answer: B!
Explanation: Took Edge
To convert from grams to moles, you should multiply by...?
Answer:
If there is no subscript, it means there is only one atom of that element in the formula. Multiply the number of atoms of an element by its atomic mass. Do this for all the atoms and add the values together to get the number of grams per mole. This is your conversion factor.
Explanation:
What determines the order in which amino acids are assembled into proteins?
A.
the order of the genes on a chromosome
B.
the arrangement of the chromosomes in a cell
C.
the order of the three nitrogen bases in a DNA molecule
D.
the number of nitrogen bases in the DNA molecule
Answer:
C
Explanation:
C the order of the three nitrogen bases in a DNA molecule
Which of the following would be a clue that a substance is a mineral?
A. it appears on the periodic table of elements
B. it exists as a liquid or gas
C. it comes from a specific type of flower
D. it was made by a machine in a factory
Answer:
c.it comes from a specific type of flower
A secretion responsible for the development of a deep voice and facial hair is synthesized by
1.) Structure F
2.) Structure B
3.) Structure C
4.) Structure G
The development of a deep voice is due to structure C.
What is the thyroid gland?The thyroid gland is the gland that is responsible for deep voice. The gland is found at the anterior of the neck just around the Adam's apple. Over-secretion of the thyroid gland leads to a very deep voice.
From the structure shown, the development of a deep voice is due to endocrine secretion of a hormone from structure C.
Learn more about thyroid gland: https://brainly.com/question/4729636
A trace fossil can determine the ______________ of an organism.
color
species
embryo
behavior
The graph of a population of deer is shown below. What can be concluded from this graph?
a. The deer population grew exponentially
b. The deer population grew at a constant rate
c. The deer population reached its carrying capacity
d. The deer population will never reach a carrying capacity
Explain:
Answer: It’s exponentially
Which weather event is typically brief, contains very strong winds, ad leaves a path of destruction up to 50 miles long?
Answer:
A tornado.
Explanation:
A tornado is a vertical column of air that is in contact with the ground and the sky. The air in a tornado rotates at high speeds creating a vortex with an empty core. This massive air column moves at high speeds, usually at 180 Km/h, taking everything that is on its way in a short time of about fifteen minutes.
Answer: a tornado.
Explanation: I took the test on edge 2022.
Mechanisms of Genetics
1. In the diagram below, Gene A and Gene B are altered
through a mutation. Based on this information, which of the
following is a KNOWN correct statement?
A Gene A and Gene B have
triplets that produce the
same amino acids.
Chromosome
DNA
Gene A
Gene B
B Gene A and Gene B have a
different nitrogen base in at
least one triplet than the
original sequence.
C Gene A and Gene B code for
different proteins.
D Gene A and Gene B will be
harmfully expressed in the
organism.
Answer:
plz tell me where is diagrame
Explanation:
then i can ancwer
The atomic mass of phosphorus
A 1.00784u
B 30.973762u
C 39.948u
D 22.989769u
How are phytoplankton important to whales?
O A. They are eaten by some whales.
O
B. They provide calcium carbonate for whales.
O
C. They provide the whales with shelter.
о
D. They recycle wastes into materials whales can eat.
Answer:
A
Explanation:
They are the foundation of the aquatic food web, they get eaten by zooplankton and then they get eaten by fish and whales.
When an object is moved, _____________ occurs.
A) power
B) force
C) work
Answer: Its B.) Force.
Explanation: Nice profile pic :)
Answer:
B) force
Explanation: hope this helps ;)
Hey!!Can you help ME?
How can we make kaleidoscope?How does it work?
No links!!
No spams!!
Answer/Explanation:
colorful semi-transparent stuff, foil, a tube, and clear tape.
put the foil inside but not on a roll, make it into a shape like triangle or hexagon. Put a layer of clear tape on one end of the tube and then cover it with the semi-transparent stuff and sandwich it in with more tape. put tape on the other end and limit the amount you see to a small hole.
You will see down the tube to the colorful stuff but the foil will (hopefully) reflect the colors to make the weird look of a Kaleidoscope.
The light coming through the colorful stuff is bouncing off the foil at a right angle from side to side until it hits the pinhole and goes into the eye where the cone cells in our eye and we see the colorful tube of fun.
Which of the following is NOT abiotic?
A stream
A pile of rocks
A dead squirrel
Potting Soil
Answer:
dead squirell
Explanation:
it used to be alive so that why
Both flatworms and roundworms have a body type called
A. radial symmetry
B. bilateral symmetry
C. segmented
Answer:
i believe the answer is bilateral symmetry
A blood specimen X is tested with blood group A serum and with B serum, both of which it agglutinate. To which blood group does X belong?
Answer: The blood group X belongs to is blood group AB.
Explanation:
Blood group typing is a process used in blood group serology to safely receive or donate blood during transfusion procedures. Blood groups found in human being can be put into four distinct groups, A, B, AB, and O, according to the antigens and antibodies that are found in the blood. Antigens are found on the surface of the red blood cells, while antibodies are found in plasma.
--> Blood group A: They possess A antigen on their red blood cells and antibody B in the serum
--> Blood group B: They possess B antigens on their red blood cells and antibody A in the serum.
--> Blood group AB: They possess both antigen A and B on their red cells with NEITHER antibody A nor B.
--> Blood group O: They possess neither antigen A nor B on their reb cells but has BOTH antibodies A and B.
In blood typing, we can identify our blood group by mixing a drop of blood with serum containing:
--> Anti- A antibody and
--> Anti- B antibody.
The clumping of red blood cells is called agglutination. The anti - A serum will cause the blood containing red blood cells with antigen A to clump while the anti- B serum would cause blood containing red cells with antigen B to clump. Therefore, specimen X is Blood group AB as the blood group contains both antigen A and B which clumps when added both A and B serum antibody.
What is white light?
A. The type of light that is found in x-rays.
B. The type of light given off by the sun and light bulbs.
C. The type of light that is used in microwave ovens.
D. The type of light that makes up radio waves.
Which of the following would you expect to find in the urine of a dehydrated person?
1. Your ears are the sense organs that respond to the stimulus of _________________________________.
sight
taste
sound
touch
Answer:
sound
Explanation:
Our sense organs detect changes in the world around us known as stimuli . The sense organs contain groups of specialised cells called receptor cells which produce electrical impulses in response to specific stimuli.
What would most likely happen if there were no condensation stage in the water cycle?
Answer:
Water could not convert from a gas to a liquid and the earth will dry out and die.
Explanation:
Hello! Help me please.
Answer
Sound waves are traveling vibrations of particles in media such as air, water, or metal. So it stands to reason that they cannot travel through empty space, where there are no atoms or molecules to vibrate.
What are three methods of handling solid waste?
Explanation:
Methods of Solid Waste Disposal and Management:
Solid Waste Open Burning.
Sea dumping process.
Solid wastes sanitary landfills.
Incineration method.
Composting process.
Disposal by Ploughing into the fields.
Disposal by hog feeding.
Salvaging procedure.
50 POINTS +BRAINLIEST!
the largest moon in the solar system, orbits which planet?
A.)Jupiter
B.) Mars
C.) Saturn
D.)Uranus
Answer:
A.) Jupiter
Explanation:
The largest moon Ganymede in the solar system, orbits the Jupiter planet.
Explanation:
the largest moon in the solar system, orbits in the Jupiter planet
The pictures show some geranium plants. They all belong to the same species but show
variations. Describe two other ways in which these geranium plants show variations.
a) Root system and flower colour
b) Leaf and flower colour
c) Both of theses
what is the greatest degree of genetic diversity
Answer:
The greatest degree of genetic variation would be found in an offspring resulting from sexual reproduction.
Explanation:
Explanation: Asexual reproduction produces very less variations. Asexual reproduction requires only one parent and thus the offspring would be very similar to the parent.
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Refer to Animation: Filtration, Reabsorption, Secretion. Cells of the excretory tubule _________water by osmosis, from which we can conclude that the solute concentration in these cells must be _________ than in the filtrate.
Answer:
Remove and lower.
Explanation:
Cells of the excretory tubule remove water by osmosis, from which we can conclude that the solute concentration in these cells must be lower than in the filtrate. The excretory tubule remove excess amount of water from the cell through semi permeable membrane of the cell while on the other hand, the solute concentration in the cell is lower as compared to filtrate so that's why it can't diffuse from the cell by the process of osmosis.
The graph below shows the expected lifespan of diabetic individuals before and after the
discovery of insulin and improvements on the harvesting process.
Answer:
It increased their life expectaion.
Explanation:
It says it on the graph.
How do humans affect marine ecosystems
Answer:
Over-fishing, pollution and introduced species are affecting life in the sea
Explanation: