Answer and Explanation:
Due to technical problems, you will find the complete answer and explanation in the attached files.
What is the term used to describe any living or nonliving things that influence another living organism? (1 point)
O environmental factors
o variation
o frameshift mutations
O distribution
Answer:
The answer is: Environmental Factors
Explanation:
♥
Why are decomposers important to the environment?
O They provide food for predators.
O They are main food producers.
O They are important players in the water cycle.
They provide nutrients for the growth of plants.
Answer:
They provide nutrients for the growth of plants
Explanation:
When plants and animals die, they become food for decomposers like bacteria, fungi and earthworms. Decomposers or saprotrophs recycle dead plants and animals into chemical nutrients like carbon and nitrogen that are released back into the soil, air and water.
Good luck on your test
Please answer both, and explain if possible.
Q 1. In a certain flower Yellow petals (Y) are Co-dominant to Pink petals (P). Describe what a flower with both the yellow petal gene and pink petal gene would look like.
Q 2. In a certain flower Red Petals (R) are Incomplete Dominant to White Petals (r). Describe what a flower with both the red petal gene (R) and white petal gene (r) would look like.
Answer:
1. The petals might be both yellow and pink, or some petals might be yellow and others will be pink.
2. Petals will be neither red nor white, they will be a mix of both colours. The petals will probably be a pink colour.
Explanation:
Which plant part is abundant in leaves and capture the sun’s energy for photosynthesis?
1. chloroplasts
2. phloem tissues
3. petioles
4. xylem tissues
Answer:
1. Chloroplasts are abundant in leaves and capture the sun's energy for photosynthesis
Explanation:
Chloroplasts have chlorophyll and photosystems, allowing them to capture the sun. They are also abundant in leaves.
What is the term for "anything that takes up space and has mass"?
A. Electron
B. Atom
C. Matter
D. Water
Answer:
matter
Explanation:
answer c is correct
pls give brainliest if you are happy with my answer
PLEASE HELP!!!! WILL GIVE BRAINLIEST!!!!
I need help writing the question that this scientific investigation is seeking to answer and writing a hypothesis!!!
Answer:
the black fly goes on the top right. the grey fly goes on the bottom left
Which of the following statements best describes the function of a
competitive inhibitor in an enzyme-catalyzed reaction?
A. The inhibitor damages the enzyme, preventing the substrate from
binding to the active site.
B. The inhibitor damages the substrate when the substrate attempts
to bind to the enzyme's active site.
C. The inhibitor binds to the enzyme's active site, because its shape
is similar to that of the substrate.
D. The inhibitor damages one or more products after the enzyme
releases them following the reaction.
SUBMIT
Answer:
C. The inhibitor binds to the enzyme's active site, because its shape is similar to that of the substrate.
Explanation:
An enzyme can be defined as a biological catalyst that typically lowers the activation energy of a biological reaction. When the activation energy of a reaction is low, the rate of the reaction would be faster. Therefore, an enzyme speeds or catalyzes the rate of a reaction by lowering its activation energy. Also, if the conditions are not optimal for an enzyme, it limits the ability of an enzyme to bind or be joined with its substrates.
Generally, enzymes function best at a specific pH and temperature level. An increase in temperature increases or speeds up the rate of a reaction while low temperature limits or reduces the rate of a reaction. The optimal temperature for enzymes in the human body is around 37 degrees celsius.
An allosteric effector can be defined as an agent, organ or molecule that is being binded to an enzyme at a site, thereby causing a reduction (negative effect) or an increase (positive effect) in an enzyme activity.
An inhibitor is any substance that slows down or stops a biological process or chemical reaction.
Hence, the statement which best describes the function of a competitive inhibitor in an enzyme-catalyzed reaction is that the inhibitor binds to the enzyme's active site, because its shape is similar to that of the substrate and consequently, slowing down or stopping the process.
An enzyme may be described as an organic catalyst that usually lowers the activation strength of an organic response. The correct answer is C. The inhibitor binds to the enzyme's active site because its shape is similar to that of the substrate.
When the activation strength of the response is low, the charge of the response could be faster. Therefore, an enzyme speeds or catalyzes the charge of a response by decreasing its activation strength. Also, if the situations aren't most desirable for an enzyme, it limits the capacity of an enzyme to bind or be joined with its substrates.Generally, enzymes feature pleasant at a selected pH and temperature level. A boom in temperature will increase or hastens the charge of a response even as low-temperature limits or reduces the charge of the response. The most desirable temperature for enzymes withinside the human frame is around 37 stages celsius.What is an inhibitor?An inhibitor is any substance that slows down or stops an organic procedure or chemical response.
Hence, the announcement which high-quality describes the feature of an aggressive inhibitor in an enzyme-catalyzed response is that the inhibitor binds to the enzyme's lively site, due to the fact its form is just like that of the substrate and consequently, slowing down or preventing the process.
To learn more about inhibitors refer to the link ;
https://brainly.com/question/2912120
Pls help i will mark u
In terms of cell respiration, why would choking (the inability to inhale and exhale) ultimately lead to
death?
Choose 2 answers:
A waste product of cell respiration (ATP) would build up to toxic levels.
ATP would not form because a reactant for cell respiration (oxygen) would stop entering the
body.
B
ATP would not form because a reactant for cell respiration (water) would stop entering the
body.
A waste product of cell respiration (carbon dioxide) would build up to toxic levels.
Answer:
ATP would not form because a reactant for cell respiration (oxygen) would stop entering the body.
And
A waste product of cell respiration (carbon dioxide) would build up to toxic levels.
In terms of cellular respiration, choking ultimately leads to death as ATP would not form because a reactant for cell respiration would stop entering the body and a waste product of cell respiration would increase toxic levels. Thus, the correct option is B and D.
What is cell respiration?Cellular respiration is the set of processes or mechanisms through which the cells of the organisms convert the chemical energy obtained from the ingested nutrients (glucose) to ATP (Adenosine triphosphate). Oxygen is a key component of cellular respiration because it is the final electron acceptor in the electron transport chain, which is necessary to produce ATP.
Additionally, as cells undergo cellular respiration, they produce carbon dioxide as a waste product. If an individual is choking and cannot inhale and exhale, carbon dioxide can build up in the body, leading to a condition known as hypercapnia. So, the correct option is B and D.
Learn more about cellular respiration, here:
https://brainly.com/question/14119661
#SPJ2
In terms of cell respiration, why would choking (the inability to inhale and exhale) ultimately lead to death? Choose 2 answers:
A. A waste product of cell respiration (ATP) would build up to toxic levels. B. ATP would not form because a reactant for cell respiration (oxygen) would stop entering the body.
C. ATP would not form because a reactant for cell respiration (water) would stop entering the body.
D. A waste product of cell respiration (carbon dioxide) would build up to toxic levels.
Question 2 (4 points)
(06.04 MC)
A few characteristics of a type of reproduction are shown below:
1. Two daughter cells are formed
2. 2. Occurs only in the reproductive cells
3. 3. Chromosomes arrange along the equator
4. The parent cell and the daughter nuclei have the same number of chromosomes
5. Is necessary for sexual reproduction
Which of these are characteristics of mitosis? (4 points)
O a
1, 2, and 3
Oь
1, 3, and 4
Ос
2, 3, and 5
Od
3, 4, and 5
Answer:
2, and 3
Oь
1, 3, and 4
Ос
2, 3, and 5
Od
3, 4, and 5
What would you predict to be the effect on an animal species of having longer loops of Henle in their kidney structure
Answer: They would be better able to survive in dry environment like deserts than animals with shorter loops.
Explanation:
The kidney is an organ found in animal that is used for the excretion of unwanted nitrogenous substances such as urea and other ammonium compounds from the blood. They also maintain the osmotic pressure of the blood by controlling the excretion of water and salts.
The urinary tubule is the functional unit of the kidney. This tubule is made up of:
--> Bowman's capsule
--> proximal convoluted tubule
--> loop of Henle
--> distal convoluted tubule and
--> collecting ducts.
The ability of the kidney to form a urine that is more concentrated than plasma is essential for survival of mammals that live on land including humans. When there is short supply of water, desert environment, the kidney forms a concentrated urine by continuing to excrete solutes while increasing water reabsorption and decreasing the volume of urine formed. The requirements for excreting a concentrated urine depends on the anatomical arrangement of the loop of Henle. A LONGER loop of Henle provides more osmotic gradient necessary for water reabsorption to occur than a shorter one there by limiting the need for water intake.
Explain how the surface area of a rock can affect the rate of weathering.
At the point when the measure of surface territory comparative with volume builds, the pace of enduring increments. It endured it can expand the surface space of the stone. This implies that a greater amount of the stone is presented to compound enduring.
What is
the term Modal
in operation Research
Answer:
In operational research, the term 'model' is usually taken to mean a representation of a situation. This representation is usually expressed in terms of symbols. Such models are used widely in science but are unusual in much managerial decision making.
The physical appearance of long horns is an example of what scientists would call a phenotype
true or false
Answer:
False
Explanation:
phenotype is the set of observable characteristics or traits of an organism
Answer:
false...............
g A mutation occurs upstream of gene A in the region encoding the ribosome binding site, making it bind more weakly to the ribosome. Predict how this mutation will impact the levels of mRNA and protein produced for gene A. Clearly state how mRNA levels will change and how protein levels will change in this mutant relative to wild type bacteria. Restrict your answer to 1-2 sentences.
Answer:
it is expected that the mutation results in a reduced initiation of translation and thereby decreasing the level of the protein A, while it does not change the level of mRNA A
Explanation:
Translation in bacteria starts with the formation of the initiation complex which is composed of the small ribosomal subunit, the messenger RNA (mRNA), initiation factors and the initiator transference RNA (tRNA) containing N-formyl-methionine. The small ribosomal subunit binds to a polypurine stretch of variable length in the mRNA called 'the Shine-Dalgarno sequence'. A mutation in this sequence reduces the affinity of the ribosome for the mRNA, thereby, in this case, decreasing the level of protein A. Since transcription occurs before translation, it is expected that this mutation does not change the level of expression of the mRNA A.
I'll give points + brainalist for the correct answer (:
Answer:
I THINK the answer youre looking for is B.
A tapeworm lives inside a person, eating all the nutrients before they can be absorbed by the person’s body. Which type of relationship does a tapeworm have with a person?
predation
commensalism
parasitism
mutualism
competition
Awnser :
competition
Explanation :
Tapeworms do not have a digestive tract. Instead, they absorb their nutrients from the gut contents of the host directly through their outside surface, tegument.
Answer:
The answer is parasitism.
Explanation:
Parasitism is a type of relationship where one of the organisms benefits but the other is harmed. The tapeworm gains nourishment, while the human loses nutrients.
Three segments for ribosome
Answer:
Ribosomes consist of two major components: the small and large ribosomal subunits. Each subunit consists of one or more ribosomal RNA (rRNA) molecules and many ribosomal proteins (RPs or r-proteins). The ribosomes and associated molecules are also known as the translational apparatus.
Explanation:
Newton’s 2nd Law of motion states –
Complete the sentence: The greater the force that is applied to an object, the _____ the acceleration. However, if that same force was applied to an object with a larger mass, it will have a _____ accerleration.
Using the formula for the 2nd Law, force = mass x acceleration, calculate the three problems below:
An object with a mass of 5.0 kg accelerates 8.0 m/s2 when an unknown fore is applied to it. What is the amount of the force?
An object with a mass of 3.2 kg has a force of 7.3 newtons applied to it. What is the resulting acceleration of the object?
An object accelerates 16.3 m/s2 when a force of 4.6 newtons is applied to it. What is the mass of the object?
Newton’s 3rd Law of motion states –
Based on Newton’s 3rd Law of motion, if an archer shoots an arrow at the target, the action force is the bowstring against the arrow. Explain where the reaction force can be found.
Based on Newton’s 3rd Law of motion, if a baseball player hits a ball with the bat, the action force is the impact of the bat against the ball. Explain where the reaction force can be found.
If a bowler rolls the bowling ball down the alleyway with a force of 1,000N. The ball exerts a reaction force again the alleyway with approximately how much force? Explain your thinking behind this.
The gravity of Earth is attracting a person towards the center with 500N of gravitational force. The person is exerting a reactionary force on the Earth with how much force? Explain your thinking behind this.
Answer:
greater
Explanation:
The greater the force that is applied to an object, the greater the acceleration. However, if that same force was applied to an object with a larger mass, it will have a smaller acceleration
1.In some plants (like lilies), all four megaspores survive. Three megaspores fuse into a single nucleus while one megaspore remains solitary. Then both of these nuclei go through two mitotic cell divisions to form the typical eight nucleus megagametophyte. One nucleus from each group join to form the polar cells. After fertilization by a sperm, what would the ploidy of the endosperm of a lily be
Answer:
Triploid.
Explanation:
The ploidy of endosperm of a lily will be triploid because the pollen cells fuse with the cell present in the ovary which results into triploid. Each ovule receives two sperm cells to the embryo sac. One sperm fertilizes the egg cell, forming the diploid zygote or embryo, while the other sperm fertilizes the central cell produces endosperm that is usually triploid. This endosperm is the part of the seed which provides nutrients to the embryo during its growth.
What is the answer?.........
1.
The diagram below shows a simple food chain.
Panther
Deer
Grass
Which claim describes the ecosystem represented by the food chain?
A.
It can support more panthers than deer.
B. It can support more deer than panthers.
C. It can support the same number of panthers as it can deer.
The amount of grass does not affect the ecosystem.
Answer:
B
Explanation:
If the deer are more it means that the ecosystem can support the panthers too since they will get sufficient food.
What are lipids? (choose all that apply)
Sugars
A macromolecules mostly found in breads, pasta, fruits,
and veggies
Stored energy and insulation
Immediate, usable energy
Fatty acids are the monomers
A macromolecule mostly found in cheeses, milk, butter, oils, nuts, and fish
Monosaccharides are the monomer
Which events are evidence that your brain responds to stimuli in your environment?
Answer:
Answer :- Step 1 Receptors (sense organs, muscles, glands, etc.) receive stimuli from the environment or from inside your body.
Step 2 The central nervous system processes information received from the peripheral nervous system.
Step 3 The central nervous system sends out the processed information to the peripheral nervous system.
Step 4 The peripheral nervous system sends a message to the body part that needs to respond so you can react appropriately to the stimulus.
Explanation:-
There are two different parts of the nervous sytem-the peripheral nervous system (PNS) and the central nervous sytem (CNS).
The CNS consists of the brain and the spinal cord .
The PNS consists of all the nerves that lie outside the CNS.
The main function of the PNS is to gather information from the sensory receptors located in our body and convey this information to the central nervous system.
The CNS collects this information from the PNS and then interprets it. The interpreted information is then relayed back to the body parts via the PNS to perform the appropriate action
Explanation:
What water property allows water molecules to bond together?
Answer:
Water has an amazing ability to adhere (stick) to itself and to other substances. The property of cohesion describes the ability of water molecules to be attracted to other water molecules, which allows water to be a "sticky" liquid.
How is vitamin B6 important in the metabolism of amino acids?
Vitamin B6 is important in the metabolism of amino acids because they function to transfer the amino group.
Metabolism is defined as the chemical processes that continuously occurs within the body cells through which the food consumed is converted to energy for body use.
Amino acids is the end product of protein digestion.
The metabolism of amino acids is the degradation of the amino acids in the liver which is converted to ketone bodies or carbondioxide.
Vitamin B6 are involved in many enzyme reactions of the amino acid metabolism and their main function is to transfer the amino group.
Therefore, Vitamin B6 is important in the metabolism of amino acids because they function to transfer the amino group.
Learn more about amino acids here:
https://brainly.com/question/1302816
Why do you make your conclusion about your hypothesis?
heterotrophic bacteria create their own food?
Answer:
What does the underlined word or phrase mean in the following sentence?
El jefe es muy exigente.
boss
employee
work
job
Explanation:
what is likely to happen to a water molecule entering lamella in the process of photosynthesis
Answer: Explanation: The granum is a part of the chloroplast. The chloroplast contains the chlorophyll pigment and it is necessary for the trapping of the energy present in the sunlight. As a result of this the photolysis of water takes place and hence water is broken down from water molecule to proton and oxygen
Explanation:
Stream dries up. Did the water in the stream:
A. Gain energy
B. Loose energy
C. Keep the same amount of energy
D. Never had energy
Explain your answer.''
Answer:
B
Explanation:
Mrk me brainliest plz