How can the rate of photosynthesis be measured using products or reactants.

Answers

Answer 1

Answer:

Theory of Measurements:

Leaf photosynthetic rate is measured by enclosing a leaf in a closed, transparent chamber and measuring the decrease in carbon dioxide concentration as a function of time.


Related Questions

A microbiologist identifies a bacterium that is capable of degrading cellulose, lignin, chitin, latex, aromatic chemicals, and keratin. It produces metabolic byproducts that give soil a musty smell as well as some that can be used as antibiotics. Which of the following genera is being described?
a. Campylobacter.
b. Streptomyces.
c. Neisseria.
d. Pseudomonas.

Answers

The answer is B. Streptomyces

What is paresthesia?

Answers

Answer:

b. The _________ when a nerve is under pressure for too long

Explanation: is correct

Brainly notice: It appears that your answer contains either a link or inappropriate words. Please correct and submit again!

Paresthesia can be caused by disorders affecting the central nervous system, such as stroke and transient ischemic attacks (mini-strokes), multiple sclerosis, transverse myelitis, and encephalitis.

what do you know about industrialization

Answers

Industrialization is the process by which an economy is transformed from a primarily agricultural one to one based on the manufacturing of goods. Individual manual labor is often replaced by mechanized mass production, and craftsmen are replaced by assembly lines.

NEED HELP NOW PLEASE

Answers

Answer:

"shown on the opposite page"

Explanation:

put that picture too

6. As the lunar cycle progresses from the full moon to new moon the light will appear to _________.

7. The “growing light” that appears during the first half of the lunar cycle is referred to as __________.

8. The ___________ phase occurs at 21 days into the cycle and shows the left half of the moon illuminated.

9. In a crescent stage __________ than half of the Moon appears illuminated and during a gibbous stage __________ than half appears illuminated.

-I know this is asking for a lot but I really don’t know-
-I need the answers asap!-
-thanks in advance!-

Answers

Answer:

6. As the lunar cycle progresses from the full moon to new moon the light will appear to decrease

7. The “growing light” that appears during the first half of the lunar cycle is referred to as waxing.

8. The third quarter / 7th phase occurs at 21 days into the cycle and shows the left half of the moon illuminated.

9. In a crescent stage less than half of the Moon appears illuminated and during a gibbous stage more than half appears illuminated.

Explanation:

The "growing light" that appears during the first half of the lunar cycle is referred to as the "waxing phase" ,the first quarter phase occurs 21 days into the cycle and in the crescent stage, less than half of the moon appears illuminated.

What is the significance of the lunar cycle?

It has much significance and is related to the moon, which is a natural navigation aid for mariners, providing light at night and it has an impact on the life cycles of animals and plants, including breeding and migration, and the gravitational pull of the moon and the sun causes the tides to rise and fall.

Hence, the "growing light" that appears during the first half of the lunar cycle is referred to as the "waxing phase" ,the first quarter phase occurs 21 days into the cycle and in the crescent stage, less than half of the moon appears illuminated.

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experiments with isotopes used as tracers showed that some fungi _____.

Answers

Help plants by providing them with sugar.

What is the primary purpose of a human community?

Answers

Answer:

to meet needs throught collective effort

why would an ecosystem with only a few different types of organisms have a less complex food web than an ecosystem with many different of organisms

Answers

Answer:

An ecosystem with only a few different types of organisms has a less complex food web than those with many different types because in a less complex food web, only a few organisms are needed to be presented, more nutrients are absorbed and less energy is needed to complete the food web.

A good way to avoid bias when collecting samples is to ___.
a. collect a small sample number
b. use many different types of variables
c. use three different types of variables
d. collect a large sample number

Answers

Answer:

D. Collect a large sample number

Explanation:

With a larger sample number, that means that more people participated and gave the correct answer. If you constantly change the variable, the answer may always be the same but because of the variable you changed.

What is the difference between a species and a population?

Answers

Answer:

species is the type of organism population is the amount of said organism

Explanation:

Species are same type of organisms with similar characteristics, whereas a population is a group organisms in one particular area

A mother has type O blood and a father is heterozygous for type B blood. What are the chances of the offspring having type O blood?

Answers

Answer:

50 percent

Explanation:

O is a recessive trait. The father has a B and an O, using a punnet square you are able to determine that the possible outcomes are BO, BO, OO, and OO

why can a student see her reflection on a computer moniter when the monitor is turned off

Answers

Answer:

Because the screen becomes black and the screen lets the light come. Hope this helps!!

Explanation:

suggest a reason why termites have no eyes

Answers

Answer:

the pests have antennae covered with moisture-sensing receptors

Explanation:

Answer:

Many species of termites need to find areas of vegetation with plenty of moisture to survive. To get around their lack of vision, the pests have antennae covered with moisture-sensing receptors.They also have eyes but their wings do not develop further. These develop into the neotenics (see below), which are one of the reproductive types and have the ability to produce eggs in the colony in certain situations

Explanation:

MARK ME AS A BRAINLIST PLZ

Inside an active mitochondrion, most electrons follow which pathway?.

Answers

Answer:

Citric Acid Cycle

Explanation:

What organism belongs to the Prokaryotic domain of life and it comes in three different
shapes, such as cocci, rod, and spiral?

Answers

Answer:

eubacteria

Explanation:

I took the quiz :)

The organisms that belong to the Prokaryotic domain of life and it comes in three different shapes, such as cocci, rods, and spirals are known as Eubacteria.

What do you mean by the Prokaryotic domain?

The prokaryotic domain may be characterized as the kingdom of Prokaryotes is significantly made up of two domains namely, Archaea and Bacteria. These eubacteria are classified under the domain of bacteria which is represented by the relation based on the DNA experimental approach.

According to the context of this question, there are mainly three types of eubacteria commonly found. They are round (coccus), rod-like (bacillus), comma-shaped (vibrio), or spiral. All these types of different body plans, structures, and functions with respect to their morphology.

Therefore, eubacterium is a type of organism that belongs to the Prokaryotic domain of life and it comes in three different shapes, such as cocci, rod, and spiral.

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air from the nasal cavity enters the superior portion of the pharynx called the

Answers

Answer: Nasopharynx.

.......

what cells are the stem cells for spermatogenesis?

Answers

Answer:

Spermatogonial stem cells

Explanation:

Which of the following statements is TRUE if Joel and Karen are doing exactly the same things, but Joel has a higher metabolic rate than Karen?

Answers

Answer:

a. Joel burns more calories than Karen.

Explanation: is correct

Someone plz help me :(

Answers

I believe it’s A! Eukarya do have a nucleus.
Eukaryotic cells are not ALL multicellular, because they can be unicellular too. They are definitely not made up of prokaryotic cells.
As I said before, they have a nucleus so it’s not D. It’s A! Hope this helped, Good luck!!

predict what would happen if the lac repressor were altered so it could not release lactose once lactose was bound to it.

Answers

The repressor would no longer be able to bound back to DNA.B.

Which of the following molecules is broken down in cellular respiration, providing fuel for the cell?.

Answers

glucose molecule is the answer

How many pairs of spinal nerves are there in the human body?

Answers

Answer:

31 pairs is correct

Explanation:

In the human body there are 31 pairs of spinal nerves, one on each side of the vertebral column.

What must a student do to obtain a volume of 12.5 milliliters of liquid in the graduated cylinder shown in the diagram below?

A
Add 0.5 mL of liquid.
B.
Add 1.5 mL of liquid.
C
Remove 0.5 mL of liquid.
D
Remove 1.5 mL of liquid.

Answers

Answer:

C. Remove 0.5 ml of Liquid

Remove 0.5ml of liquid to obtain a volume of 12.5 milliliters of liquid in graduated cylinder.

This cylinder is used to measure liquids.What is a graduated cylinder?It is also know as measuring cylinder.It is used to measure the volume of a liquid.It is narrow in shape.

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why are carbon atoms important in organic molecules

Answers

The properties of carbon make it the backbone of the organic molecules which form living matter. Carbon is a such a versatile element because it can form four covalent bonds. ... Organic molecules important for life include relatively small monomers as well as large polymers.

10. A battery-operated alarm
clock waking you up in the
morning. What type of energy is this?

Answers

Answer:

Chemical Energy!

Explanation:

A Battery is made of chemical energy!

Where is the light energy from sunlight stored in photosynthesis?

Answers

The answer is chloroplasts
Is where green plant make their own food

the green pigment that traps the energy of sunlight for photosynthesis is

Answers

Chlorophyll is the pigment responsible for photosynthesis

In which process are glucose and oxygen the reactants?


cellular respiration


photosynthesis


ATP production


ADP production

Answers

Answer:

Cellular Respiration is the process in which glucose and oxygen are the reactants

true or false. sequence read 2 is identical to the reference genome.

Answers

Answer:

False

Explanation:

A reference provides a haploid mosaic of different DNA sequences from each donor.

_________ is the study of the means by which living organisms both obtain and utilize the nutrients they need to grow and sustain life.

Answers

The answer is Nutrition
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