Four identical plants are grown under
different colored light bulbs. Under which
color will the release of oxygen gas be the
slowest?
A. Blue
B. Orange
C. Green
D. Red

Answers

Answer 1
The different forms (A, B, C, D, E and F) each reflect slightly different ... Phycoerythrin reflects red light, and can be found in red. Therefore it’s red. Please mark brainlyest!
Answer 2

The release of oxygen gas will be the slowest under the red colored bulb.

It should be noted that phycoerythrin is a red pigment that's present in cryophytes and red algae. It's vital for the main chlorophyll pigments that are necessary for photosynthesis.

It should be noted that phycoerythrin reflects red light. Therefore, the release of oxygen gas will be the slowest under the red colored bulb.

In conclusion, the correct option is D.

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Related Questions

Based on the diagram above, how is isoleucine inhibiting the function of threonine deaminase (Enzyme 1)?
According to the diagram, when will this enzyme begin to function again and make more isoleucine?

Answers

Answer:

b evrensel cevap geçiş ocmc.cc,c,

Explanation:

enzim olmasi lazi, hakikatten ya

which animal is most likely to be found in a river? a. starfish b. trout c .tuna d. shark

Answers

a trout, if that’s incorrect, a tuna.
The answer to the question- B- Trout

The primary reason for cell division, is to
A Grow
B Repair damage
C Replace themselves
D All of the above

First to answer gets brainliest plz try on it though

Answers

Answer:

A

Explanation:

nce - SC3206 - T4L
Use the drop-down menus to complete the statements.
transports water and nutrients throughout the plant.
The
v transports food throughout the plant.
The

Answers

Answer.

✔ xylem

✔ phloem

Explanation:

HOPE this helps yall

plz mark me brainlist-

stay safe

Answer.

✔ xylem

✔ phloem

Explanation:

HOPE this helps yall

plz mark me brainlist-

stay safe

What is the meaning of science?

Answers


The intellectual and practical activity encompassing the systematic study of the structure and behaviour of the physical and natural world through observation and experiment.

DIFFERENTIATE  BETWEEN ASEXUAL AND SEXUAL REPRODUCTION for class 7​

Answers

Answer:

Asexual reproduction involves one parent and produces offspring that are genetically identical to each other and to the parent. Sexual reproduction involves two parents and produces offspring that are genetically unique


Which of the following would NOT be a density-dependent limiting factor?
Disease
Food
Water
Extreme weather

Answers

Answer:

factors. Some—such as competition, predation, parasitism, and disease—depend on population density. Others—including natural disasters and unusual weather—do not depend on population density.

Explanation:

.

The students meet with a team of geologists that is studying the rock layers at the first roadcut. The geologists find fossils of the same kind of organisms in layers P and Q. Which of the following conclusions about the layers at the second roadcut is most likely true
A) The fossil found at the first roadcut should only be found in layers P and Q at the second roadcut
B)The fossil found at the first roadcut should be found in layers P, N, and Q at the second roadcut
c) The fossil found at the first roadcut should only be found in layer N at the second roadcut
D) The fossil found at the first roadcut should not be found in any layers at the second roadcut.

Answers

I think the answer is d correct me if it’s not right :)

All existing matter and space is referred to as the _______________

Answers

Answer:

The universe is the answer

Answer:

The cosmos?

Explanation:

Which statement below best describes the differences between hormones and neurons?
A) hormones are faster communication used by plants and animals; neurons are slow communication used by animals only

b) hormones are faster communication used by plants and animals; neurons are slow communication used by plants only

c) nhormones are slower communication used by plants and animals; neurons are fast communication used by animals only

d) hormones are slower communication used by plants and animals; neurons are fast communication used by plants only

Answers

Answer:

c) Hormones are slower communication used by plants and animals; neurons are fast communication used by animals only

Explanation:

C is the answer it is 200% correct.

What do you think would happen if cells were not able to replicate and divide

Answers

Answer:

theyed eventually become extinct because they are unable to reproduce

Answer:

Each cell has an identical set of DNA (chromosomes), and this DNA is also identical to that of the parent cell. If the cell cycle is not carefully controlled, it can cause a disease called cancer, which causes cell division to happen too fast.

In the scenario above, Red hair (R) is dominant to blonde hair (r). If two parents are
heterozygous for red hair, what percentage of their offspring will have red hair and what
percentage will have blonde?

Answers

75 percent will have red hair and 25 percent will have blonde :)

Do plants need to eat?Or do they acquire energy through a method different from animals?Write down the differences on how a tree and an ostrich acquire the energy they need for survival.

Answers

For the first half of your question, plants do need to eat. In fact, they are autotrophs, which means they are self feeders.

Plants acquire energy through a method known as photosynthesis which is different from animals. Plants make their food from the process called photosynthesis as they are autotrophs while animals depend on their food on plants and they are called herbivores.

What are Autotrophs?

Autotrophs are the organism that can produce its own food using light, water and carbon dioxide or some other chemicals. They are also known as primary producers.

The most familiar type of autotrophs are plant but apart from plants many different types of autotrophic organisms are there. For example, algae which live in water, phytoplankton which live in ocean and some type of bacteria.

Mostly autotrophs used the process called photosynthesis to make their own food. In this process, Autotrophs used energy from the Sun to convert water obtained from the soil and carbon dioxide obtained from the air to produce a carbohydrate called Glucose . It give energy to the plant.

Some rare autotrophs produces food through a process called Chemosynthesis . In this process, they make their own food using energy from chemical reaction combining Hydrogen Sulphide or Methane with oxygen . Organism that uses Chemosynthesis for making their food lives in extreme environment . For example, Bacteria live in active volcanoes oxidize sulphur to produce their own food.

Thus, plants acquire energy through a method known as photosynthesis which is different from animals. Plants make their food from the process called photosynthesis as they are autotrophs while animals depend on their food on plants and they are called herbivores.

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Which of the statements are characteristics of a good hypothesis? -is developed from data that cannot be replicated -relies heavily on cutting edge technology -is created from careful research and logical reasoning -is based only on a presentation by an expert in the field -is able to be tested using validated techniques

Answers

Answer:

is created from careful research and logical reasoning

is able to be tested using validated techniques

 

Explanation:

A hypothesis can be defined as a prediction/expectation that is made in order to understand a phenomenon from the real world. This prediction must be testable and measurable by using the scientific method. In science, a good hypothesis clearly defines the relationships between two or more variables (independent variables and dependent variables). Moreover, a good hypothesis must also be written in simple and precise language, which means that its statements must be understandable (and verifiable) for any person and/or researcher working in the field.

If a strand of DNA has 10% G,
A:
C:
T:

Answers

Answer:

C would be the corresponding 10%

that leaves 80% remaining so that would be split ~ equally between the remaining 2 base pairs so

40% A and

40% T

Explanation:

Hello please answer this really fast all of the screen shots will be in the comments I will give 90 points to who ever answers it really fast​

Answers

Answer:

Where? Where are your questions? Attach the questions.

Answer: bro where is the question ???

Explanation:

Imagine there was no tilt to the earths axis and earths orbit was circular

Answers

Answer:

If the Earth was not tilted on its axis, there would be no seasons. And humanity would suffer.

Explanation:

When a Mars-size object collided with Earth 4.5 billion years ago, it knocked off a chunk that would become the moon. It also tilted Earth sideways a bit, so that our planet now orbits the sun on a slant.

Hope this helps!

Brain-List?

The conversion of lactic acid back to pyruvic acid requires:
A. carbon dioxide
B. yeast
C. light
D. oxygen
HELP PLEASE

Answers

The answers b.yeast I believe

Scientists group organisms into three domains: Archaea, Bacteria
and Eukarya. In which domain are animals classified and why?
O Archaea, because animals live a long time.
O Bacteria, because animals are unicellular.
Bacteria, because animals make their own food.
Eukarya, because animal cells contain genetic information inside of
nuclei.

Answers

Answer:The answers is D

Explanation:I got a 100 on the test. Also if you look up what domain are animals it will tell you they are eukarya.

What group of organisms is found at the base of every energy
pyramid?

Answers

Answer:

Plants or other photosynthetic organisms (autotrophs) are found on the first trophic level, at the bottom of the pyramid. The next level will be the herbivores, and then the carnivores that eat the herbivores. The energy pyramid (Figure below) shows four levels of a food chain, from producers to carnivores.

Explanation:

I hope I hope

iwieodkdnejje kei did

Explain how waves eventually even out a shortline?​

Answers

Answer:

They expend all their energy overtime

Explanation:

When unnatural pollutants are exposed to sunlight and heated up, they create
a. ozone
b. carbon dioxide
c. nitrous oxide
d. greenhouse gases

Answers

Ozone
Your welcome,(please put me as brainliest)

When unnatural pollutants are exposed to sunlight and heated up, they create ozone. The correct option is a.

What are unnatural pollutants?

It is the resulting pollution from human activity. It covers the use of fossil fuels in manufacturing, transportation, and thermoelectric power plants, as well as industrial gas emissions, mining, processing, and stone crushing.

The physical degradation or contamination of the environment caused by the release of hazardous, dangerous, or toxic chemical substances is known as pollution.

Oxides of nitrogen (NOX) and volatile organic compounds (VOC), commonly referred to as hydrocarbons, undergo chemical interactions that result in ozone. Both close to the earth and high in the atmosphere, this reaction is possible.

Therefore, the correct option is a. ozone.

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Poison dart frogs live in the rainforest. They produce a poison by eating toxic fire ants. The only known predator is a snake, Liophis epinephelus. Which is most likely a density-independent factor that affects the poison dart population in the rainforest? clear cutting the rainforest limited food source susceptibility to disease increase in population of Liophis epinephelus

Answers

Answer:

Clear-cutting the rainforest

Explanation:

Density-independent factors of a population are factors that limit the size of a population irrespective of the density of the population.

A limited food source can only be defined by the size of a population, diseases will spread faster in high-density populations, and an increase in the population of a predator will cause a decrease in the population size of the predator's prey.

Clear-cutting of the rainforest means automatic destruction of the habitat of the poison dart frog's population, no matter the population size. Hence, clear-cutting of the rainforest is considered as the density-independent factor in this case.

Answer:

A.) clear cutting the rainforest

Explanation:

got it right on edge 2021

Name the type of mutation below:
Orignial DNA: AATCCGC
Mutation DNA: AACCCGC

please help

Answers

Answer:

Deletion

Explanation:

The T was removed.

Water can travel upwards in the small tubes within plants. This is:
A. Surface Tension
B. Adhesion
C. Cohesion
D. Capillary Action

Answers

Answer:

D i think maybe right not sure

Answer:

D. Capillary action

Explanation:

Capillary action is defined as "the movement of water within the spaces of a porous material due to the forces of adhesion, cohesion, and surface tension." All of the other answers are technically right because they are all present when the water is traveling upward, but Capillary Action is the most correct answer provided because it is the description of what is hapeneing as a whole.

Help!!!!!!!!!!!!!!!!!!!

Answers

with what oh d jdjdjdjdnxfjfjfnfjxx

Answer:

B. is the answer.

When we talk about soil depletion, which soil horizon is affected?

Answers

Answer:

surface horizon (A)

Explanation:

PLS HELP!!!!

Can you describe a frogs metamorphosis, including whether it is complete or incomplete

Answers

Explanation:

Frog undergoes a complete metamorphosis. It includes the egg, tadpole, froglet and then adult frog stages. In complete metamorphosis the hatchling does not resemble the parent and changes as it grows to be an adult.

During metamorphosis the tadpole will develop back legs first, then front legs.  Around 6 weeks of life the mouth starts to widen.  Sometime around 10 weeks the froglet’s, as it is now called, eyes start to bulge out and the tail begins to shrink and eventually disappear.  When the lungs finish developing the froglet makes it’s way onto the land and, Ta-da! It’s a frog!

Hope this helps!

What happens to the pyruvate that enters the Krebs cycle?

Answers

The pyruvate is further oxidized to acetyl. It needs to be oxidized before it enters the Krebs cycle. Hope this helped!

ill give brainliest or wtv its called

Answers

Answer:

hi there!!

Explanation:

It is gaining water because it is growing.

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