Answer:
If there is too much of the enzyme, it eventually denatures, and this affects the reaction rates.
Increasing enzyme concentration can increase the rate of reaction, all other factors being constant.
How does enzyme concentration affect reaction rates?Increasing enzyme concentration can increase the rate of reaction, all other factors being constant. This is because the more enzymes there are, the more likely they are to collide with substrate molecules and catalyze the reaction.
At low substrate concentrations, an increase in enzyme concentration can increase the reaction rate up to a certain point, beyond which further increases in enzyme concentration have no effect on the reaction rate. This is because all the available substrate molecules are being rapidly converted into products by the available enzymes, and adding more enzymes does not increase the rate of reaction.
Thus, enzyme concentration is an important factor that can affect the rate of reaction.
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List three purposes of marking and recapturing the organism (snake)?
Answer:
this is called The Mark-Recapture technique this is used to estimate the size of a population where it is impractical to count every individual. The basic idea is that you capture a small number of individuals, put a harmless mark on them, and release them back into the population.
Explanation:
I do hope this helps with this...I tried
yes. very hood but dont knoe how pls help
Answer:
Yea i got u g
gimmie the deets for the exange
Explanation:
Which of the following indicates that all organisms can be traced back to a common ancestry?
A.) The genetic code consists of nucleotides in triplet codes.
B.) There are a few organisms that respond differently to the start and stop signals in the genetic code.
C.) Microorganisms contain codons and anticodons.
Answer:
The genetic material's inevitability.
Explanation:
Show how that the DNA of all creatures, both living and dead, can be traced back to a single point, which is our common ancestral origin of life.
Mark me brainliest.
Answer:
A. The genetic code consists of nucleotides in triplet codes.
Explanation:
I did a study guide and the right answer was A.
Think of a behavior that you have that you would like to change. How could you use behavior modification, specifically positive reinforcement, to change your behavior? What is your positive reinforcer?
The change in time for the first
quarter is
seconds.
The change in time for the second quarter is
seconds.
The change in time for the third quarter is
seconds.
The change in time for the fourth quarter is
seconds.
Answer:
Please describe your question.
Explanation:
Answer:
2.07
1.09
0.95
0.81
Explanation:
im cool
The variations in the lemming population illustrate
A. the impact that population cycles have on predators
B. the ways in which a lack of food drives species to extinction
C. the benefits that generalist predators have over specific predators
D. how land animals have different population cycles than marine creatures
Answer: A) The impact that population cycles have on predators.
Explanation:
When a prey species is rare, food and space are plentiful, and its population increases rapidly. Meanwhile, the population of predators that feeds on it grows only once the prey population is big enough to fuel expansion
The variations in the lemming population illustrate the "impact that population cycles have on predators".
What is lemming populations change?lemming population cycles are driven by the predatory attentions of the least weasel (Mustela nivalis), which in turn shows a 'predator'-type cycle. Although lots of lemmings fall prey to owls, arctic foxes and suchlike, this isn't what makes their numbers oscillate.
What is population cycles ?A population cycle would be a generally periodic change in such a population's size or makeup over time. The population's component structure, such as its division into different age groups, is referred to as composition in this context.
Hence , A is correct option
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The diagram below represents a process leading to the formation of a human embryo
Process 1 is known as:______
The first step in the formation of the human embrayo and it is called fertilization.
What is fertilization?The first step in the formation of a human embrayo is called fertilization. The term fertilization has to do with fusion of the male and female gametes to form a zygote.
Hence, the diagram as shown is the first step in the formation of the human embrayo and it is called fertilization.
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The most common type of tree is
palm.
shrub.
conifer.
deciduous.
Answer:
im pretty sure its palm..
Explanation:
Vicky made the following list to describe humidity:
It is the amount of water vapor in the air.
It is shown on weather maps in millimeters or in inches.
It can seen on cold surface as water droplets.
Which statement best describes why the list is incorrect? (2 points)
a It can be seen on hot surfaces as water droplets.
b It is shown on weather maps as a percent.
c It is the amount of moisture in the air.
d It is the temperature of water in the clouds.
Answer:
a
Explanation:
The answer is a because when you heat up water it turns into steam and when the steam starts to cool it turns into droplets.
What role do bacteria play in the nitrogen cycle?
Question: What role do bacteria play in the nitrogen cycle?
Explanation/answer: Bacteria plays a central role: Nitrogen-fixing bacteria, which convert atmospheric nitrogen to nitrates. Bacteria of decay, which conconvertsert decaying nitrogen waste to ammonia. Nitrifying bacteria, which convert ammonia to nitrates/nitrites.
Hopes this helps! Have a nice week!
Answer:
Nitrogen-fixing bacteria
Explanation:
Nitrogen-fixing bacteria
The role of nitrogen-fixing bacteria is to supply plants with the vital nutrient that they cannot obtain from the air themselves. Nitrogen-fixing microorganisms do what crops can’t – get assimilative N for them. Bacteria take it from the air as a gas and release it to the soil, prima
~juice
True or False? When there is a solar eclipse, everyone in the world can see it
happening.
Answer:
i think it is true
Explanation:
Everyone in the contiguous United States, in fact, everyone in North America plus parts of South America, Africa, and Europe will see at least a partial solar eclipse, while the thin path of totality will pass through portions of 14 states.
Answer:
I belive it's false.
Explanation:
Acording to NASA's spaceplace website, Getting a chance to see a total solar eclipse is rare. The Moon's shadow on Earth isn't very big, so only a small portion of places on Earth will see it. ( which includes everyone in North America plus parts of South America, Africa, and Europe will see at least a partial solar eclipse, while the thin path of totality will pass through portions of 14 states)
Also Fun Fact:A total eclipse occurs when the dark silhouette of the Moon completely obscures the intensely bright light of the Sun, allowing the much fainter solar corona to be visible. During any one eclipse, totality occurs at best only in a narrow track on the surface of Earth. This narrow track is called the path of totality. (Credit: NASA )
Which pair of statements is BEST supported by the information in the passage?
1. Humans depend on resources for survival.
2. Natural hazards, such as earthquakes, can
impact the sizes of human populations.
A
1. Humans can create or find new resources
when they lose their original resources.
2. Natural hazards, such as earthquakes, can
impact the sizes of human populations.
1. Humans depend on resources for survival.
2. Natural hazards help increase human
access to resources.
1. Humans can create or find new resources
B
C
PLEASE HELP!!!
Scientists have predicted that as the population changes, the world is likely to see a decrease in natural resources. Based on the evidence in the graph, what should the scientists conclude?
As natural resource is depleting due to increasing population, so based on the evidence, scientists can conclude that developing countries will see a decrease in the natural resources with the sharp increase in the population, i.e., option D.
What is the effect of population on natural resources?As the population is growing, it uses more and more of the natural resources, this can lead to a decrease in the resources.
According to the given scenario, the evidence, scientists can conclude that developing countries will see a decrease in the natural resources with the sharp increase in the population.
Thus, the correct option is D.
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Describe the flow of energy in this food chain. Be sure to use the names of the organisms and what role they serve in the food chain (producer, consumer, or decomposed). If ab organism is a consumer identify whether it is an herbivore or carnivore or omnivore.
The tree is the producer. Then, the tree leaves are eaten by the caterpillar, who is a herbivorous consumer. Then, the caterpillar is eaten by the bird, who is an omnivorous consumer.
There is no decomposer or carnivorous consumer shown in this flowchart.
Space X rocket traveled 1.2 miles
over a 3 second interval Calculate
the acceleration.
Answer:
7
Explanation:
Photosynthesis takes place in plants, algae, and some species of bacteria. What is the basic function of photosynthesis?
A.
converting glucose into energy to be used in cellular processes
B.
converting solar energy into chemical energy stored in organic compounds
C.
converting water into light energy in organisms that can produce their own light
D.
converting oxygen into carbon dioxide and releasing carbon dioxide to the environment
Answer:
A
Explanation:
converting glucose into energy to be used in cellular processes
Why does swimming fast require lots of energy?
Answer:
A 160-pound person burns approximately 423 calories an hour while swimming laps at a low or moderate pace. That same person may burn up to 715 calories an hour swimming at a more vigorous pace. A 200-pound person doing the same activities would burn between 528 and 892 calories an hour.
But why?
Water temperature affects physiological systems which can make you tired.Swimming is a full-body workout.Swimming can cause dehydration.Swimming workout intensity can affect energy levels.Nutritional timing before and after swimming can affect fatigue.Swimming in the sun can make you tired.Explanation:
Answer:
swimming requires lots of energy because you need the energy to keep your body warms hole in the water and also to help in metabolism
where did the materials that formed earth come from
What allows a species to increase in population relate to genetics?
Answer:
the flow of individuals in and out of population
The pressure at the top of Mount Everest is 253 mm Hg. Is this greater or less than 0.25 atm?
Answer:33.7 kPa x 1atm over 101.3 kPa = 0.33 atm >0.25 atm
Explanation:
How can nearly all energy on earth be tracked back to nuclear fusion?
Answer: see if this helps Nuclear fusion seems a great solution for the demand of Energy. It is safe, has infinite fuel, produce a negligible amount of waste etc.There are enormous technical challenges still to overcome, but let’s assume one moment, for the sake of the argument, that we find a way to solve them and the power plant is now “technically ready”.Reading around seems that the cost of such plant will be huge: a lot of material required, complexity in the construction etc. Such construction costs include a very relevant energy price. For instance digging all the material and “transform” them requires a lot of energy. I have the feeling that the energy produced all over the life cycle has the same order of magnitude: i.e. at the end the “net balance” is not so convenient. Considered the huge capital cost the ration “Net energy produce / cost” would be quite poor as well.
Explanation:
Understanding of the different types of white blood cells and their functions
I will give Brainliest!
An American man's risk of developing prostate cancer in his lifetime is about 16 percent. What is another way to say this?
Answer: Choose whichever is paraphrased better.
Explanation:
In a male's life, he has about a 16 percent chance of developing prostate cancer in his life.In America, a man has approximately a 16 percent chance of receiving prostate cancer in his lifetime.Hope this helps! :)
Which best describes what happens when a phosphate molecule is removed from an ATP compound?
1) Energy is created.
2) Energy is stored.
3) Energy is released.
4) Energy is lost.
Answer:
energy is lost when a phosphate molecule is removed
What happens to a piece of artwork when it becomes stylized?
A. The painting becomes trendy and popular
B. The artwork is now sold for large amounts of money
C. The form becomes non-realistic
D. It is painting over so it becomes abstracted
Answer:
A.
Explanation:
Rather than trying to represent the subject in a way that is close to reality, an artist can use stylization to create images that, while they contain recognizable subjects and forms, do so in a manner that places emphasis on the color, lines, and oftentimes the emotive qualities of the work.
I need 2 words to fit in after these
Answer:
chromosomes,. double
Explanation:
as you know choromosomes replicat and will be double
what is the neurobiological basis of affective and cognitive functions?
write a sentence or draw a diagram to relate these words: cell, tissue, organ
what is primary productivity
Primary productivity is the process where inorganic substance are synthesized by organisms to produce a simple organic materials.
Example: Diatoms,Dinoflagsllates and coccolithophores etc
Determine why multicellular organisms need multiple cells in order to survive.