Enzyme molecules react with reactants to produce substrates. True False

Answers

Answer 1
Answer: In general, yes it is true that Enzyme molecules react with reactants to produce substrates, but it should be noted that this is not always necessarily the case. 
Answer 2
Answer:

Answer:

true

Explanation:

not "always" but the majority of the time


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Nicotine from cigarette smoke does not produce congenital malformations but it doesaffect the foetus. Name one effect it can have on a developing foetus.
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Solar energy that has been absorbed by the hydrosphere is transported around the Earth by? A.currents and winds. B.radiation in the hydrosphere. C.reflection in the hydrosphere D.surface and deep ocean currents.
Which of the following is evidence for how the composition of the atmosphere has changed on Earth over time? a. Bands of iron found in rock layers show that the Earth's atmosphere became oxygenated by photosynthetic cyanobacteria millions of years ago.b. Frequent volcanic eruptions have caused the Earth's atmosphere to fill with sulfur aerosols dropping the temperature globally by 5 degrees.c. Multiple ice ages in the 18th century have caused a shift in atmospheric circulation on present day Earth.d. Over the past 50 years, greenhouse gas concentrations have rapidly decreased in the atmosphere.
A new highly nutritious crop is going to be planted in an area where it has never been planted before. Which is the most likely outcome of such an event?

During aerobic cellular respiration, one molecule of glucose is used to produce how many ATP molecules? 2
40
36


Cellular respiration is an aerobic process because it must have which of the following to occur?

water
sunlight
glycogen
oxygen

Which of the following correctly summarizes aerobic cellular respiration?

6O2 + C6H12O6 + Energy yields 6CO2 + 6H2O
6O2 + C6H12O6 yields 6CO2 + 6H2O + Energy
6CO2 + 6H2O + Energy yields 6O2 + C6H12O6
6CO2 + 6H2O yields 6O2 + 6O2 + C6H6O6 + Energy

Answers

During aerobic cellular respiration, one molecule of glucose is used to produce how many ATP molecules?
36 


Cellular respiration is an aerobic process because it must have which of the following to occur? 

oxygen 


Which of the following correctly summarizes aerobic cellular respiration? 

6O2 + C6H12O6 yields 6CO2 + 6H2O + Energy 

For the first question, I believe it's 36. For the second question, it is oxygen, as oxygen is essential for aerobic processes. For the last question, the summarized cellular respiration equation is the 2nd one.

Which federal agency the encompasses the CDC, FDA, and NIH?SPCA
EPA
HHS
USDA

Answers

The correct answer should be HHS because all three agencies are under the jurisdiction of the Department of Health and Human Services (HHS)

HHS (Health and Human Services) is the correct answer.

US Department of Health and Human Services is the federal agency which aims at protecting the health of people of America and providing essential human services. Under the umbrella of this federal agency, several organizations work which include CDC (Centers for Disease Control and Prevention), FDA (Food and Drug Administration) and NIH (National Institutes of Health).

Question 4DNA is composed of two chains with nitrogenous bases that are complementary to one another. If a portion of a DNA strand reads ATC CGG AAT, then what would be the complement
portion of DNA?
Your answer:
O ATG GCC AAT
O TAG GCC TTA
O ATC CGG AAT
OTAC GGC TTA
Clear answer
Back
Next

Answers

Answer:

O TAG GCC TTA

Explanation:

A goes with T

C goes with G

Switch each of the letters with it's complementary letter and you get TAG GCC TTA

A clown fish takes shelter in a sea anemone, protecting the sea anemone by chasing away butterfly fish. What two types of interactions are described in this scenario?

Answers

Answer:

Symbiosis and ecosystem relationship

Explanation:

Symbiosis and ecosystem interaction is depicted here.

Clown fish live along with sea anemone in a mutual relationship where both the species give some benefit to each other. For instance, clown fish protect the sea anemone from predators and in return to this, the sea anemone provide food and shelter to the clown fish. Clown fish being a consumer consumes the food provided by sea anemone (producer). Hence, they form a small ecosystem while being into a symbiotic relationship also.

Hmm, mutualism and competition. 

Which phrase best describes a biome?a community and its abiotic features
an interacting community of different species
a group of individuals of the same species
a large area dominated by specific kinds of organisms

Answers

The right answer for the question that is being asked and shown above is that: "a large area dominated by specific kinds of organisms." The phrase that best describes a biome is that a large area dominated by specific kinds of organisms

The  phrase best describes a biome is  large area dominated by specific kinds of organisms. The correct option is A.

A biome refers to a large geographical area on Earth that is characterized by distinct climate, vegetation, and animal life. It is defined by the dominant plant and animal species adapted to that particular environment. Each biome represents a unique ecosystem with specific abiotic (non-living) features, such as temperature, precipitation, soil type, and sunlight levels, which influence the types of organisms that can thrive in that region.

Thus, a biome can be described as a "large area dominated by specific kinds of organisms" due to the prevalence of certain species that have adapted to the environmental conditions prevalent in that biome.

To know more about biome :

brainly.com/question/32466317

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When a rock falls from outer space all the way to the ground, it is called a ______.

Answers

Answer:Meteoriet

Explanation:When its in space it is called a meteor but when it enters out atmosphere and hits the ground it turns into a meteorite