Answer:
Energy transfer is the movement of energy from one location to another. For example, when electricity moves from a wall plug, through a charger, to a battery.
Energy transformation is when energy changes from one form to another – like in a hydroelectric dam that transforms the kinetic energy of water into electrical energy.
While energy can be transferred or transformed, the total amount of energy does not change – this is called energy conservation.
Explanation:
25 POINTS HELP! 8TH GRADE SCIENCE (SIMPLE)
A pyroclastic flow is a dense, fast-moving flow of solidified lava pieces, volcanic ash, and hot gases. It occurs as part of certain volcanic eruptions. A pyroclastic flow is extremely hot, burning anything in its path. It may move at speeds as high as 200 m/s. Pyroclastic flows form in various ways.
Hope this helps!
What is the building block of all living things?
Answer:
cell
Explanation:
is a building block of living things
Someone plz help with question one. i’ll give brainless
(Answer here) is a high energy molecule, while (Answer here) is the low energy version of that molecule
Answer:
First blank: atp
Second blank: adp
Explanation:
Answer:
1. ATP
2. ADP
Explanation:
Thus, ATP is the higher energy form (the recharged battery) while ADP is the lower energy form (the used battery). When the terminal (third) phosphate is cut loose, ATP becomes ADP (Adenosine diphosphate; di= two), and the stored energy is released for some biological process to utilize.
Ace Carlos
How does social distancing address the density dependent aspect of this disease?
Answer:
Because your not close enough to get the virus if you have a mask, but if you don’t wear a mask, social distance is irrelevant because the sneeze or cough travels more that 100 feet and then your caught with the virus.
Explanation:
WHICH choice refers to a single population in this image?
A The zebras
B The plants
C The animals
D The water
Answer:
would it be the plants
Explanation:
well all plants are the same and the animals there is more than one
In the given image, the zebras can be considered as the single population.
• A single, living thing, which can be an animal, fungus, or a plant is considered as an organism.
• On the other hand, a population is the term given to illustrate several organisms or individuals of a single species, which thrive in a specific geographical region.
• The single population forms an entire species present in the given geographical location.
• In the given figure, the group of zebras forms a single population, that is, if anything happens to that one population, the entire species will get vanished.
Thus, the correct answer is option A, that is, the zebras.
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What is mean by sex?
Answer:
"Sex" can represent gender and intercourse
Explanation:
Brainly is deleting all my answers for no reason lol
I don’t understand this can someone please help me fast, this is due soon pleaseee.
In another population, the white spot allele frequency is 0.55. What percentage of the moth population has white spots?
Answer:
The correct answer is - 30.25%
Explanation:
Allele frequency in a population is the number of a particular allele in the population divided by the total number of all alleles present in the population for the particular gene.
The population has the allele frequency or q = 0 .55
So, the percentage of the white spots moth in this moth population would be -
q^2 = (0.55)^2
q^2 = 0.3025
q^2 = 0.0325 *100
= 30.25 %
7. This type of organism consists of a group of cells, but there is no specialized relationship between the cells. (a) unicellular (b) multicellular (c) colonial (d) specialized.
it should be B 100% on that
A type of organism which consist of a group of cells without a specialized relationship between the cells is: (c) colonial.
A cell can be defined as the fundamental functional, structural and smallest unit of life, which is typically found in all living organisms.
Basically, all living organisms are broadly divided into two (2) main categories according to their cell type and these are;
Unicellular organisms: these are living organisms with a single cell.Multicellular organisms: these are living organisms that have multiple cells.On the other hand, a colonial organism refers to an organism that comprises a group of cells that do not have a specialized relationship between them. Thus, colonial organism are made up of connected, interdependent group of cells.
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Select the part whose main job is to use energy from sunlight to make sugar in a plant cell.
A) endoplasmic reticulum
B) nucleus
C) chloroplasts
D) chromosomes
The jellylike substance that holds everything in place inside all cells is called the....
Answer:
Cytoplasm is the semi fluid gel like substance of a cell that is present within the cellular membranes and surrounds the nucleus.
Explanation:
Hope this helps! ^^
From the provided choices, which color of light does the pigment chlorophyll absorb the most?
A) green
B) Orange
C) blue
D) yellow
Help!!! plz
Answer:
What color light is best absorbed by chlorophyll?
As shown in detail in the absorption spectra, chlorophyll absorbs light in the red (long wavelength) and the blue (short wavelength) regions of the visible light spectrum. Green light is not absorbed but reflected, making the plant appear green. Chlorophyll is found in the chloroplasts of plants.
Explanation:
therefore it is blue
Answer:
Chlorophyll a: This is the most abundant pigment in plants. Chlorophyll a absorbs light with wavelengths of 430nm(blue) and 662nm(red). It reflects green light strongly so it appears green to us.
Explanation:
So in conclusion the answer will be Blue <3 Hope this helps!
During photosynthesis which substances rearrange to produce O2, C6H1206 (glucose)?
Answer:
Explanation:
The chemical equation for photosynthesis is 6CO2+6H2O→C6H12O6+6O2.
Answer:
carbon dioxide and water
Explanation:
i need help please
Fungi reproduce by:
mitosis
spores
vegetative reproduction
seeds
fungi reproduce by spores
Answer:
Spore Formation
Explanation:
Fungi reproduce asexually by :
BuddingFragmentationFormation of sporesThe most common mode of asexual reproduction is through the formation of asexual spores (produced during mitosis)
GUYS PLEASE HELP!!!!!
The models represent the stages of the cell cycle in the random order.
in
M
VI
Which stage of the cell cycle shows the formation of spindle fibers and chromatin condensing into chromosomes?
OL
O V
M
IV
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Fill in the Punnett square below, which represents the crossing of two heterozygous dominant people who have hairy hands, but carry the allele for hairless hands. People carrying a recessive allele without displaying the trait are called carriers.
Combining the alleles H and H gives you HH on top left
Combining the alleles H and h gives you Hh on top right
Combining the alleles h and H gives you Hh on bottom left
Combining the alleles h and h gives you hh on bottom right
Genotype ratio HH:Hh:hh=1:2:1
Phenotype ratio hairy:hairless=3:1
6. Vinegar is a weak acid. The most likely pH for a sample of vinegar is a. 1.5. b. 5.5. C 8.5.
Answer:
a.) 1.5 pH
Explanation:
Answer:
1 p.h
Explanation:
Question 11 of 25
What is a scientific theory?
u
A. An experiment
B. An idea sypported by evidence
C. An educated guess
D. A hypothesis
SUBMIT
Answer:
B. An idea supported by evidence.
which of the statements is part of the cell theory
Answer:
all living beings are made up of cells.
Cell is the most basic unit of life.
All cells must come from pre-existing cells
Explanation:
those are statements from the cell theory
I would like help with this question, ignore what I circled it's wrong.
Answer:
I think sabertooth tiger
Explanation:
think it is right
Answer:
Option A: Diatryma
Explanation:
Merry Christmas
-
Scientists generally study populations by taking a portion of each habitat and then use
the data to make inferences about the habitat as a whole. This method is called: (choose
the best answer)
sampling,
estimating,
testing,
or modeling
Write a hypothesis for Part Il of the lab, which is about the
type of material an object is made of, and its ability to
absorb or release thermal energy. Use the format of "if...
then ... because.. "and be sure to answer this part of
the lesson question: "How does the type of material affect
thermal energy transfer?"
Answer:
your answer is pasted look it once
Which of theses is NOT a plant organ?
stem
root
vacuole
leaf
flower
The energy stored in the bonds of glucose comes from what?
the chart below lists substances involved in the process of photosynthesis
which statement best describes how these substances interact in photosynthesis
Answer:
C and D combine to produce A and B.
Explanation:
The chart you were given is shown in the image I attached below. The options you were given are the following:
A and B combine to produce C and D. C and D combine to produce A and B. B and C combine to produce A and D. A and C combine to produce B and D.Photosynthesis is a process in which organisms that possess the pigment called chlorophyll (most plants and some protists and bacteria) produce the energy necessary for their survival. With the help of sunlight, they convert water (D), carbon dioxide (C), and minerals into oxygen (B) and glucose (A).
This is why the second option is the correct one.
Answer:
c and d combined to produce both A and B
Explanation:
What is the function (purpose) of the valves which connect the heart chambers?
allows blood to flow between the two atria
allows blood to flow from the atria to the ventricle
prevents blood from flowing into the atria when ventricle pumps
allows blood to flow between the two ventricles
Answer:
allows blood to flow between the two atria
allows blood to flow from the atria to the ventricle
prevents blood from flowing into the atria when ventricle pumps
allows blood to flow between the two ventricles
prevents blood from flowing into the atria when ventricle pumps
The valves allow the blood to flow in only one direction so for example when the left ventricle contracts the mitral valve prevents the blood from going back into the left atrium.
ASAP I WILL MARK BRAINLIST
When will natural selection occur?
A.When there is no competition
B.When there is limited food
C.When there are plenty of resources
D.When there is no genetic variation
Answer:
B
Explanation:
Natural selection occurs when there is competition, limited food. Thus A and C are wrong. D is also wrong, genetic variation has major influence.
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Answer:
b
Explanation:
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Answer:
meee lol I need friends <3
Me. =.= .................................
4 requirements to start a new population