2. Which of the following would NOT be considered an abiotic activity in the ecosystem?
Answers
Answer:
the multiplication of bacteria in human skin.
Explanation:
bacteria is living.
Related Questions
Which characteristics or structures from the list are found in plant cells? Select all that apply.
nucleus
chloroplast
irregular shape
cell wall
tiny storage vacuoles
cell membrane
Plz help :X
Answers
Answer:
nucleus,chloroplast,cell wall, cell membrane
Explanation:
how are land and sea breezes important to human population?
Answers
Answer:
Explanation:
Land is important as it provides a suitable habitat for humans as with high population a higher land mass is needed in order to provide satisfactory living condition likewise if lower population less land mass is needed while sea breeze is needed to it ability to stabilize thermal temperature in which is needed to keep a population physiology content
which of the following is considered a biotic factor in the environement?
1.sand
2.bacteria
3.wind
4.water
Answers
Answer:
4 it affects other things
Explanation:
Which of the following lists BEST describes increasing levels of organization of the genetic material in living organisms?
A
DNA → chromosomes → nucleus → cell
B
chromosomes → DNA → nucleus → cell
C
DNA → nucleus → chromosomes → cell
D
nucleus → DNA → chromosomes → cell
Answers
Answer:
B
Explanation:
.... I'm not sure tho.. Sry
Giving Branliest
True of False-- A child or offspring can inherit a trait that is not outwardly apparent in either parent. * IM sorry I keep asking these question
Answers
Answer:
The answer to the question provided is True.
Answer:
Yes
Explanation:
because you can pick up different traits form different relatives from either side.
An autotroph is an organism that produces its own food from sunlight or
other inorganic substances.
True
False
Answers
Answer:
True
Explanation:
Autotrophs like plants uses the sun, carbon dioxide, and water to produce their foods
Answer:
true?
Explanation:
An organism that feeds on dead, decomposing matter is called what? BRAINLIEST FOR THE CORRECT ANSWER!!
Answers
Answer:
Detritivores
Explanation: Just took the test look it up if you have to, that's all I did.
____ is when the cell membrane pulls away from the cell wall as the cell loses water and shrivels
a. osmosis
b. hypertonic
c. plasmolysis
Answers
Answer:
c. plasmolysis
Explanation:
Answer
plasmolisis Respuesta C
C Protista itc
5. Which of the following is a heterotrophic eukaryote associated with the decomposition of dead organisms
a Protist
b. Herbivore
c Bacterium
I
d Fungus
Help
Answers
Assume that you have three one-gallon containers filled with sand, silt, and clay, respectively.
Which of the filled containers will hold the most water?
Answers
What would happen if that first codon was not part of the sequence ?
Answers
Answer:
What would happen if a genetic mutation in a gene changed a start codon to some other codon? The messenger RNA transcribed from the mutant gene would be nonfunctional because ribosomes could not initiate translation correctly. ... An incoming tRNA molecule with the right amino acid moves into the A site on the ribosome.
Explanation:
whats the diffrent between stimulus and response?
Answers
Answer:
Stimulus is the cause or change in an organism's surroundings that causes it to response .. response is the result of the stimulus on the organism.
Explanation:
Answer:
Stimulus is the cause or change in an organism's surroundings that causes it to response, response is the result of the stimulus
Explanation:
how did Hutton influence on darwin
Answers
Answer:
Look on Google,Google always gives the right answers
Explanation:
:)
In the Calvin cycle the conversion of energy poor carbon dioxide into energy rich glucose
A) atp is used
B) pyruvic acid is produced
C) oxygen is produced
D) nadph is made
Answers
Answer:
D)NADPH is made
A)ATP is used
Explanation:
Sorry to ask the two questions, I asked why the two options are in the process:Reduction. In the second stage, ATP and NADPH are used to convert the 3-PGA molecules into three-carbon sugar molecules, glyceraldehyde-3-phosphate ( G3P ). At this stage, it gets its name because NADPH donates, or reduces , electrons to a three-carbon intermediate to form G3P.[Ocultar detalhes]
The reduction stage of the Calvin cycle, which needs ATP and NADPH, converts 3-PGA (produced in the fixation stage) into a three-carbon sugar. This process takes place in two main stages:
Simplified diagram of the reduction step of the Calvin cycle showing the carbon atoms, but not the complete molecular structures. A 3-PGA molecule first receives a second phosphate group from ATP (generating ADP). Then, the doubly phosphorylated molecule receives electrons from NADPH and is reduced to form glyceraldehyde-3-phosphate. This reaction generates NADP + and also releases an inorganic phosphate.
Simplified diagram of the reduction step of the Calvin cycle showing the carbon atoms, but not the complete molecular structures. A 3-PGA molecule first receives a second phosphate group from ATP (generating ADP). Then, the doubly phosphorylated molecule receives electrons from NADPH and is reduced to form glyceraldehyde-3-phosphate. This reaction generates NADP + and also releases an inorganic phosphate.
First, each 3-PGA molecule receives a phosphate group from ATP, becoming a doubly phosphorylated molecule called 1,3-bisphosphoglyceride (and leaving an ADP as a by-product).
Second, 1,3-bisphosphoglycerate molecules are reduced (gain electrons). Each molecule receives two electrons from NADPH and loses one of its phosphate groups, becoming a three-carbon sugar called glyceraldehyde-3-phosphate (G3P) . This step produces NADP^+
+
start superscript, plus, end superscript and phosphate (\text P_iP
i
start text, P, end text, start subscript, i, end subscript) as by-products.
The chemical structures and real reactions are:
Reactions of the Calvin cycle reduction step, showing the molecular structures of the molecules involved.
Reactions of the Calvin cycle reduction step, showing the molecular structures of the molecules involved.
The ATP and NADPH used in these steps are products of the photo-dependent reactions (first stage of photosynthesis). That is, the chemical energy of ATP and the reducing potential of NADPH, both produced with the use of light energy, keep the Calvin cycle running. Conversely, the Calvin cycle regenerates ADP and NADP^+
+
start superscript, plus, end superscript, providing the necessary substrates for photo-dependent reactions.
Answer:
m
Explanation:
m
Which of the following combinations is always true of the nucleotide composition of a sample of DNA?
Answers
Answer:
I'm dead
Explanation:
Bruh you literally go to my school. I'm dying over this.
The combination which is always true of the nucleotide composition of a sample of DNA is: [tex]A + C = G + T[/tex]
Deoxyribonucleotides is the basic unit of a deoxyribonucleic acid (DNA).
Basically, it comprises a nitrogenous base and phosphate group that are commonly known as deoxyribose sugar.
A nucleotide refer to a subunit of deoxyribonucleic acid (DNA) or ribonucleic acid (RNA) that consists of a nitrogenous base.
Hence, the nitrogenous base or nucleotide composition of a deoxyribonucleic acid (DNA) includes the following:
Adenine (A).Guanine (G).Cytosine (C).Thymine (T).In conclusion, the combination which is always true of the nitrogenous base or nucleotide composition of a sample of DNA is:
[tex]Adenine (A) + Cytosine (C) = Guanine (G) + Thymine (T)[/tex]
Read more: https://brainly.com/question/19755749
From what you've learned in this lesson, why is it possible for the surface of a pond to freeze even though the water underneath is fluid?
Answers
Answer:
The water below the surface is much more dense
Explanation:
The surface is the first to freeze as it is closest to the cold air, therefor the temperatures affects the surface much quicker than below it. This is because of the density, and it takes longer to fully freeze or even alter the temperature of a large amount of water.
How do humans (and other animals) rely on the products of photosynthesis?
A. They breathe in oxygen gas for cellular respiration.
B. They use water to regulate their body temperature.
C. They use carbon dioxide for cellular respiration.
D. They use ATP for energy.
Answers
Answer: A. They breath in oxygen gas for cellular respiration.
Explanation:
What is Elizabeth likely to observe about the investigation of cell transportation
Answers
The puppy walks at 2
m/s towards his
mother.
Speed , velocity , or acceleration ?
Answers
Answer:Velocity
Explanation:
Because it is going towards the mother and it says how much is going.
The Boreal forest is a part of the alpine biome.
Please select the best answer from the choices provided
Answers
Answer:
False
Explanation:
Answer:
B.
Explanation:
False
Populations of organisms that reproduce asexually tend to show less variation from one individual to another. Why might this be? Make a claim and use your scientific reasoning skills to support your claim.
Answers
The population of the organisms that are from single-parent has similar as they have genetic variations.
Why does reproduction from single parent has no variation. ?Due to the fact that the single parent does not have any genetic differentiation to pass on to their offspring. This the lack of genes that lead to mutation from the DNA is not available hence the organism is born with less variation. This is a clone or a true copy.
Find out more information about the organisms that reproduce.
brainly.com/question/14033876.
A student finds a beaker containing a substance in the laboratory. The student filters the contents of the beaker and notices that a solid is left on the filter paper.
What can the student conclude about the type of matter of the original material?
Answers
Answer:
These are my answer choices so I guess it's an mixture, it's a mixture of filtration .. so its a mixture
Explanation:
(1) The original material was a mixture.
(2)The original material was a compound.
(3)The original material was either an element or a compound.
(4)The original material was either a mixture or a compound.
A beaker containing a substance is in the laboratory. Upon filtering, a solid is left on the filter paper. We can conclude that the original material was a mixture.
Filtering is a method for the separation of heterogeneous mixtures. A filter paper is placed in a funnel and the mixture is poured over it. The liquid passes the filter while the solid is retained. Since this was the situation of the student, we can conclude that the original material was a mixture. After the filtering, the student will have 2 homogeneous systems.
A beaker containing a substance is in the laboratory. Upon filtering, a solid is left on the filter paper. We can conclude that the original material was a mixture.
You can learn more about filtering here: https://brainly.com/question/12423738
Which letters are broken down to produce energy for cells? There’s two
Answers
Answer:
C and D
Explanation:
Cellular respiration, which is the process whereby energy in form of ATP is synthesized, occurs in the MITOCHONDRIA. The products of cellular respiration (CO2 and H2O) are used as reactants by plants to produce glucose and oxygen in their CHLOROPLASTS in a process called PHOTOSYNTHESIS. The glucose and oxygen are broken down in the MITOCHONDRIA to yield energy by cells.
In this image, letters C and D represents glucose and oxygen, which are products of photosynthesis in the chloroplast. Glucose and oxygen represented by C and D are broken down to produce energy for cells in the mitochondria
What might be some reasons why cellular communication is necessary?
Answers
Answer:
in single-celled organism,signaling allows population of cells to coordinate with one another and work like a team to accomplish tasks no single cell could carry out on its own. the study of cell signaling touches multiple biological disciplines 5 years developmental biology , neurontology, and endocrinology.
* explanation* : hope this helped you
The unique shape that a mineral grows into is called its…
Answers
Answer:
Crystal form refers to the geometric shape of mineral crystals. Crystal form is caused by the symmetrical, three-dimensional arrangement of atoms inside the mineral.
Explanation:
Which of the following best describes a change in the sequence of DNA of an organism?
A mutation
B natural selection
C gender
D DNA
Answers
DNA is a dynamic and adaptable molecule. As such, the nucleotide sequences found within it are subject to change as the result of a phenomenon called mutation. Depending on how a particular mutation modifies an organism's genetic makeup, it can prove harmless, helpful, or even hurtful.
Mutation (A)
If each parent is a purebred, brown-eyed person, what is the probability of having a brown-eyed child.
Answers
Answer:
100%
Explanation:
Answer:100%
Explanation:
Because if both parents are 100% the average between them is still 100% so there are no other options for the child.
Which phase best describes how scientists use the data they collect
Answers
Please help this is an emergency!!!!
Answers
Answer:
what did i will answer in here ?? is it a program or what?
a b c d ??? please help me
Answers
Answer:
Its the first one: acts as the control center of the cell
Explanation:
Answer:
A.
Explanation:
It acts as the brain of the cell as it tells other organelles their functions.