Answer:
Coral polyps and zooxanthellae algae live in a symbiotic relationship to create coral reefs. The polyps give shelter to the algae while the algae create food for the polyp by photosynthesis. Therefore, the higher the density of phytoplankton, the higher the density of coral polyps.
Explanation:
Which of the following is likely to lead to an increase in the concentration of ATP in a cell? a) an increase in a cell's anabolic activity b) an increase in a cell's catabolic activity c) an increased influx of cofactor molecules d) the cell's increased transport of materials to the environment
Answer:
b) an increase in a cell's catabolic activity
Explanation:
what is the chemical reaction of alcoholic fermentation
C6H12O6--->2C2H5OH+2CO2
glucose----(saccharomyces cerevisae)--->ethanol+carbon dioxide
What is the difference in taste between a regular apple and a green apple?
Answer:
Red apples are a sweeter, green apples are better for salads
Explanation: Just my opinion
When is creatine phosphate being metabolized within cellular respiration?
Answer:
Creatine phosphate, a high‐energy molecule stored in muscle cells, transfers ... ATP is then generated from glucose by cellular respiration.Explain the process involved in muscle metabolism during aerobic exercise ... Pyruvate is continually processed into lactic acid.
PLESEEEEE
Two boys are holding onto the ends of a long piece of string, and they move it up and down to make a wave. They begin to move the string faster and faster. When they move the string, the energy (remains the same / increases / decreases) and the frequency (decreases / increases / remains the same).
Answer:
increases and then decreases
Explanation:
Which process occurs within the mitichondria
Answer: The process is called oxidative phosphorylation and it happens inside mitochondria. In the matrix of mitochondria the reactions known as the citric acid or Krebs cycle produce a chemical called NADH. NADH is then used by enzymes embedded in the mitochondrial inner membrane to generate adenosine triphosphate (ATP).
ASMP Help please with this
Answer:
nty im good
Explanation:
during which phase is the difference between animal and plant cell mitosis the most significant
prophase
metaphase
Anaphase
telophase
interphase
Which type of electromagnetic wave has the lowest frequency
Answer:
RADIO WAVES
Explanation:
I ALREADY KNOW THE ANSWER
A male chimpanzee has 48 chromosomes in each of his regular bldy cells . how many chromosomes would be fount in each of his sperm cells?
24 it should be half and half
This is an essay question, if you could please help me i would appreciate it so much!
Describe how the light-independent reactions of photosynthesis/ respiration work. Describe what happens in the light-dependent part of the cycle compared to the light-independent part of the cycle (light reaction/dark reaction)
Answer:Photosynthesis in desert plants has evolved adaptations that conserve water. In harsh, dry heat, every drop of water must be used to survive. Because stomata must open to allow for the uptake of CO2, water escapes from the leaf during active photosynthesis. Desert plants have evolved processes to conserve water and deal with harsh conditions. A more efficient use of CO2 allows plants to adapt to living with less water.
Some plants such as cacti can prepare materials for photosynthesis during the night by a temporary carbon fixation and storage process, because opening the stomata at this time conserves water due to cooler temperatures. In addition, cacti have evolved the ability to carry out low levels of photosynthesis without opening stomata at all, a mechanism for surviving extremely dry periods.
image
Cactus: The harsh conditions of the desert have led plants like these cacti to evolve variations of the light-independent reactions of photosynthesis. These variations increase the efficiency of water usage, helping to conserve water and energy.
CAM Photosynthesis
Xerophytes, such as cacti and most succulents, also use
phosphoenolpyruvate (PEP) carboxylase to capture carbon dioxide in a process called crassulacean acid metabolism (CAM). In contrast to C4 metabolism, which physically separates the CO2 fixation to PEP from the Calvin cycle, CAM temporally separates these two processes.
CAM plants have a different leaf anatomy from C3 plants, and fix the CO2 at night, when their stomata are open. CAM plants store the CO2 mostly in the form of malic acid via carboxylation of phosphoenolpyruvate to oxaloacetate, which is then reduced to malate. Decarboxylation of malate during the day releases CO2 inside the leaves, thus allowing carbon fixation to 3-phosphoglycerate by RuBisCO. Sixteen thousand species of plants use CAM.
image
Explanation:
state 4 characteristics of gaseous exchange or respiratory surfaces
Answer:
. really big surface area.
.thin walls
.a lot of tiny blood vessels
.the transfer of oxygen from the outside air to the blood flowing through the lungs
Explanation:
Which of the following best describes angiosperms?
They produce pollen grains and ovules in cones.
They reproduce through spores instead of seeds.
They need to live in damp conditions where water is readily available.
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They produce seeds which are encased by an outer layer such as fruit.
Answer:
They produce seeds which are encased by an outer layer such as fruit.
A rose bush has waxy leaves and petals that make it difficult for herbivores to eat.
True
False
Answer:
False
Explanation:
The wax acts as a sealant to reduce the stress on the roses during transit and up until the time they can be planted and established into ground soil.
A rose bush has waxy leaves and petals that make it difficult for herbivores to eat as the wax acts as a sealant to reduce the stress on the roses during transit and up until the time they can be planted and established into ground soil. The given statement is false.
What is the main benefits of being vegetarian?Vegetarian person plays a vital role in maintaining the food chain of an ecosystem. Vegetarian person has always have low density-lipoprotein cholesterol level, lowers blood pressure and lower rates of hypertension and type 2 diabetes as compared to non-vegetarian person.
Vegetarians have less chance suffered very much with obesity because in vegetable there has been very less amount of fat due to this they doesn't suffer with obesity so being a vegetarian is very helpful for health.
Being vegetarian has not easy because form the point of view of nutrients you must intake proper vegetable to manage you nutrients needs if you do not have than you suffer with nutrients deficient. So, you have to be very carefull for your diet.
Therefore, A rose bush has waxy leaves and petals that make it difficult for herbivores to eat as the wax acts as a sealant to reduce the stress on the roses during transit and up until the time they can be planted and established into ground soil. The given statement is false.
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How does an iron nail change after being exposed to the oxygen in the air over a long time? Question 24 options: It burns It decays It molts It rusts
Answer:
It rusts
Explanation:
Iron is a chemical element that has the ability to RUST when exposed to air and water. Rusting is actually a prolonged chemical process or change that results when iron reactively combines with water and oxygen in the atmosphere to from hydrated (III) oxide in a process called OXIDATION. This compound is behind the color change of the metal.
According to this question, a nail made of iron will change after being exposed to the oxygen in the air over a long time by RUSTING via the oxidative reaction of the iron constituent of that nail with oxygen.
contact lens solution is salty in order to match your tears
an experiment was conducted in which a purified protein from the body was exposed to a solution high in urea, and its tertiary structure was lost. when it was removed from the solution, the protein regained its original structure. which of the following describes what is occurring when the protein is exposed to the solution high in urea?
A man has hemophilia, but his parents do not. Using H for normal and h for hemophilia, give the genotype of his father, mother, and himself in that order.
Answer: refer to the attached image for the genotypes.
Explanation:
Hemophilia is a blood clotting condition in an X-linked recessive pattern that is inherited from parents by offspring. In order to be expressed in a female, the mutation must have both X chromosomes. In males, only the one X chromosome that he has to transmit needs to be present.
What type of cloning process was used to create Dolly the sheep?
Answer:
nuclear transfer
Explanation:
Hope this helps❤
Answer:
Dolly the sheep was successfully cloned in 1996 by fusing the nucleus from a mammary-gland cell of a Finn Dorset ewe into an enucleated egg cell taken from a Scottish Blackface ewe. Carried to term in the womb of another Scottish Blackface ewe, Dolly was a genetic copy of the Finn Dorset ewe.
Explanation:
Which is one factor that contributes to the formation of polar, temperate, and tropical zones?
the angle of the Sun's rays
the direction of seasonal winds
the presence of prevailing winds
the movement of wind near a mountain
The one factor that contributes to the formation of polar, temperate, and tropical zones is the angle of the Sun's rays. Thus, option "A" is correct.
What is the climatic condition of tropical zones?The climate on Earth can be divided into three major zones, tropical, temperate, and polar.
The tropical ones are at the Equator and near to it, the temperate ones are at the mid-latitudes, and the polar ones are at the higher latitudes.
This is a result of numerous factors, such as the shape of our planet, as the sunlight falls at different angles at different parts of it, so some parts get much more heat, while some much less.
Thus, option "A" is correct.
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One factor that contributes to the formation of polar, temperate, and tropical zones is the angle of the Sun's rays. The angle of the Sun's rays determines the amount of solar energy that reaches a particular region.
What is the cause of formation of polar?This is due to the Sun's rays, which are more oblique in the northern regions and more direct in the tropics. The length of the day in a specific location is also influenced by the Sun's rays' angle. The duration of the day is longer in the tropics than in the polar regions, and this directly affects the local temperature.
The Sun's rays are directed more directly and at higher angles, which results in higher temperatures. Predominant winds also aid in the development of the arctic, temperate, and tropical zones. Predominant winds move warm air from the equator to the poles and vice versa, which has an impact on a region's temperature.
The temperature of an area is also influenced by the direction of the predominant winds. For instance, temperatures in the area will be lower if the predominant winds are from the east than if they are from the west. Predominant winds have an impact on the amount of moisture in the air, which can change a region's climate.
Polar, temperate, and tropical zones can also occur as a result of wind movement close to mountains. This is so that the mountain and the surroundings won't be separated by the wind.
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Johanna took her little brother to the playgrond because he likes to swing
Look at diagram that shows johanna pushing her brother on swing which statement is true about the transformation between kinetic and potential energy while the boy swings?
Answer:
the boy is in Kinetic energy
Explanation:
Because when he swings he isn't experiencing any forces towards him only the swing experiences potential energy
What must occur during fertilization in humans in order to produce a male child?
The zygote must receive an X chromosome.
The zygote must receive two X chromosomes.
The zygote must receive a Y chromosome.
The zygote must receive two Y chromosomes.
Zygote must receive Y chromosomes
A factor (allele) that covers up another factor is
A. dominant
B.recessive
C. obsessive
D.combinant
Answer:
dominant
Explanation:
a dominant allele will express over a recessive allele where a combinant allele would express along with another allele
help meee only number 4
Answer:
Advantages of using ethanol as fuel
A. It is a carbon-neutral activity
C. It does not produce toxic gases when burnt
D. It can be mixed with conventional petrol to make gasohol
Disadvantages
B. It takes a lot of plant materials to produce the ethanol
Explanation:
It has been proven that blending ethanol with conventional petrol produces gasohol and this helps to reduce the harmful emissions of CO, hydrocarbons, etc. This then means that vehicles that run on ethanol produces fewer harmful emissions than those that run on gasoline. For ethanol, it produces a no net carbon dioxide emissions.
Ethanol is considered to be atmospheric carbon neutral when the combustion of ethanol is made from biomass (such as sugarcane and corn). Ethanol is made plant materials like grains and crops that possess high starch. Also, it can be made from sugar content such as sugar cane, sorghum, corn, barley and sugar beets.
What information is carried to a sensitive spectrophotometer by the light waves coming thru a stained glass window?
Answer:
The chemical makeup of the glass (the element and types of bonds)
Explanation:
55) Cells require which of the following to form cilia or flagella?
A) centrosomes
B) ribosomes
C) actin
D) A and B only
E) A, B, and C
Answer:
A
Explanation:
How does photosynthesis start?
it is a jelly-like fluid structure inside the cell that provides an area of movement for all dissolved molecules that keep the cell working
Why is it important to know the difference between science and pseudoscience? to look intelligent to make informed decisions to score well on tests to tell believable stories
Answer:
The difference between science and pseudoscience is that science organizes knowledge in testable explanations and predictions about the universe while a pseudoscience is a claim or a belief which is carried out as scientific but has no valid.
Explanation:
It is important to know the difference between science and pseudoscience because it helps in telling believable stories to people who do not have this sense of understanding and still have myths in their mindsets. Thus, the correct option is D.
What is Pseudoscience?Pseudoscience may be defined as the collection of claims and assertions that are presented as science but that lack valid facts or conclusions based on scientific methods.
If you know the exact differences between both terms, then only you should communicate with others and spread the knowledge in place of ancient concept and mythology.
Therefore, the correct option for this question is D.
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As the number of prey increases the amount of predator decreases
TRUE or FALSE
Answer:
true
Explanation:
Answer:
False.
Explanation:
If there is more food on the table there will be more people around the table.