33. Why is it beneficial that plants have two kinds of chlorophyll (a and b)?

Answers

Answer 1

Answer:

chlorophyll in plants complement each other in absorbing sunlight.

Explanation:

light with a wavelength of 460 nm isn't always substantially absorbed by means of chlorophyll a, but will as a substitute be captured through chlorophyll b, which absorbs strongly at that wavelength. the two forms of chlorophyll in flowers

Answer 2

It is beneficial to have two kinds of chlorophyll in photosynthetic plants because both types of chlorophyll work complementary to each other and allow maximum absorption of light in the blue to red spectrum.

What do you mean by Chlorophyll?

Chlorophyll may be defined as the green-colored pigment in plants, algae, and cyanobacteria that is essential for photosynthesis.

Chlorophyll A absorbs the light of wavelength 400 to 450nm with maximum intensity and 650 to 700nm with minimum intensity.

Chlorophyll B absorbs the light of wavelength 450 to 500nm with maximum intensity and 600 to 650nm with minimum intensity.

Therefore, it is beneficial to have two kinds of chlorophyll in photosynthetic plants because both types of chlorophyll work complementary to each other and allow maximum absorption of light in the blue to red spectrum.

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Related Questions

What structural classification describes this neuron?.

Answers

Answer:

Structural classification of neurons

Explanation:

Structural classification of neurons is based upon the number of processes that extend out from the cell body. Three major groups arise from this classification: multipolar, bipolar, and unipolar neurons. Multipolar neurons are defined as having three or more processes that extend out from the cell body

Describe two similarities between bacterial cells and animal cells

Answers

Similarities: Both contain a cell wall
Both contain free ribosomes for protein synthesis

Please quick

Why is it important to design field studies that will not make wild animals associate humans with food?

Answers

Bc wild animal will kill human and that bad. Implementing studies that condition wild animals to not attack human is best for human survival :)

Animal behaviorists have found that animals gain from developing bonds with trustworthy humans, but doing so calls for a lot of motivation and understanding about the animal's behavior.

What is animal behavior?

The scientific study of non-human animal behavior is called ethology, and it often focuses on behavior in natural settings and sees behavior as an evolutionary adaptive quality.

Animal behavior is an animal's response to stimuli, and there are both acquired and intrinsic types of animal behavior.

Dogs who have been trained to obey commands are an example of animal behavior. In contrast, inherent behavior includes mating cues like bird crowing and peacock dancing before a storm.

Animals benefit from forming relationships with dependable humans, according to animal behaviorists, although doing so requires a lot of drive and knowledge of the animal's behavior.

Anyone lacking sufficient motivation or missing the necessary knowledge could suffer considerable harm if they attempted to interact with the animal.

Thus, it is important to design field studies that will not make wild animals associate humans with food.

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HW HELP Please!!!!!!!!

Answers

Hello what do you need help with?

________ exists when the immune system does not respond to a particular antigen.

Answers

Answer:

tolerance exists when the immune system does not respond to a particular antigen.

Which of these methods of waste management is most likely to release
heavy metals and other toxins into the air?
A. Burying
B. Dumping
C. Incinerating
D. Composting

Answers

Answer: Incinerator will be ur answer

Which part of the body is the maxilla bone located?.

Answers

Answer:

upper jaw

Explanation: The maxilla is the bone that forms your upper jaw. The right and left halves of the maxilla are irregularly shaped bones that fuse together in the middle of the skull, below the nose, in an area known as the intermaxillary suture. The maxilla is a major bone of the face.

HELP ME ASAP!


what is one experinment that is realted to put cabbage water, baking soda, and vinegar experinment and explain why you chose that idea!

Answers

Adding baking soda to the cabbage juice makes it a neutral base. When you add liquids to the cabbage juice, very acidic solutions will turn it a red color; neutral liquids make a purplish color; and basic solutions will make cabbage juice a greenish-yellow.

I chose this idea because this experiment will teach you all about acids and bases.



Hope this helps ^v^

What is always at the start of natural selection?

A: reproduction
B: mutation
C: passing on genes

Answers

Answer:

passing on genes

Explanation:

Natural selection is a mechanism of evolution. Organisms that are more adapted to their environment are more likely to survive and pass on the genes that aided their success. This process causes species to change and diverge over time.

Humans can over use the land which can speeds_____________ and could possibly lead to the land not being able to be used as farmland

Answers

Answer:

mathematics

life sciences

which process does not occur in the organism illustrated above

Answers

Answer:

food chain is a linear sequence of organisms through which nutrients and energy pass as one organism eats another.

How are proteins related to DNA? What con cause damage or a change in DNA, and how does that change the structure and function of proteins?​

Answers

Answer:

hi there, proteins are related to DNA  because DNA carries the instruction for synthesizing  proteins, which can code for a certain amino acids based on the sequence.

Explanation:

A change in  base sequence can be either good or bad. But... Usually... a mutation could be a main factor that changes the sequence of the protein, which causes it to code for a different amino acid than the original. Base pairs could either substituted,  deleted, or inserted, which usually are what a mutation could be caused by or consisted of. This is also known as a gene mutation, which are changes in genes .

hope that helps!!!

How much dna must be extracted/obtained to provide sufficient data.

Answers

The amount of DNA that must be extracted/obtained to provide data depends on the analyses to be made.

What is DNA?

Deoxyribonucleic acid (DNA) is a molecule used by organisms to transmit hereditary characteristics across generations.

The linear order of nucleotides in the DNA molecule results useful for a variety of different types of studies.

For example, sequence homo-logy in certain genomic regions can tell us about the evolutionary history of an organism.

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How are the bodies of the three animals similar to one another? How are they different?

Answers

Answer:

How are animals similar? All animals are made of many cells. Most animals can move on their own. Like all living things, animals grow, change, reproduce, and respond to their environment.

Animals are made up of several cells. Most animals have independent movement. Animals develop, transform, reproduce, and react to their surroundings like all other living creatures do.

What are considered as animals?

Any eukaryotic multicellular organism of the biological kingdom Animalia is referred to as an animal.

The majority of creatures in this kingdom lack a cell wall, are heterotrophic, motile, have specialised sensory organs, and originate from blastulae during embryonic development.

According to some, the fundamental distinctions between humans and other animal species are our capacity for complex reasoning, our use of complex language.

Also, the capacity for problem-solving, and the capacity for introspection (this means describing your own thoughts and feelings).

Multiple cells make up an animal. The majority of animals can move on their own. Like all other living things, animals grow, change, reproduce, and respond to their surroundings.

Thus, this way, many animals contrasts each other.

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4. The main elements in Earth's crust are oxygen and
(5 Points)
O A. iron
O B. copper
O C. silicon
O D. nickel

Answers

Answer: C: Silicon

Explanation: Makes up 27.7% of Earths crust. Iron takes up 8.1% so I would say the answer is silicon.

If there is a change in a squid's messenger RNA, will this change appear in its genetic material? Will it be inherited by its offspring?

Answers

If there is a change in a squid's messenger RNA, this change does not appear in its genetic material. This change neither will be inherited by its offspring.

What is messenger RNA?

During gene transcription, a fragment of DNA called gene is used as template to generate a messenger RNA (mRNA).

Subsequently, this mRNA is used as a template to create a protein by a process known as translation.

The mRNA is a molecule that carries the genetic material from DNA to protein but this process does not modify the genetic material.

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there are different states of matter and each has a distinct characteristics. if ever you'll compare yourself to these states, what would you be and why?

plss help me​

Answers

Answer:

A human is a solid

Explanation:

We have a definite shape and higher density than liquid or gas

Mendel's Law of ________ states that alleles for 2 different genes separate during meiosis and segregate independently.

Answers

Mendel’s law of segregation

Which of the characteristics is common to both arthropods and annelids and suggests that the two groups shared common ancestry?.

Answers

Answer:

Body segmentation

Explanation:

Both arthropods and annelids have body segments, which serves as evidence for them being close evolutionary relatives.

Pea plants can have yellow seeds or green seeds. which conclusion about the meaning of y is correct if the allele combination yy is for yellow seeds? yellow and dominant green and recessive yellow and recessive green and dominant

Answers

Pea plants can have yellow seeds as the meaning of y is correct if the allele combination yy is for yellow seeds are yellow and dominant.

This question involves a seed color gene, which has two alleles Y and y. Y, which represents the dominant allele codes for the YELLOW trait while y which represents the recessive allele codes for the GREEN trait. Therefore, a plant with Yy will have YELLOW SEEDS because the dominant Y allele is present.

What are two alleles?

Gregor Mendel has stated that a gene comes with two alleles. According to his law of dominance, one of the alleles called the DOMINANT allele is capable of masking the phenotypic expression of another allele called the RECESSIVE allele.

Thus it is clear that yellow and dominant are the meaning of y is correct if the allele combination yy is for yellow seeds.

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Answer:

its A yellow and dom

Explanation:

just took the test edg spr 22

Please Help!!
Which subgroup of dinosaurs’ name means “shield bearer”?
A. sauropodomorphs
B. thyreophora
C. ceratopsians
D. ornithopods

Answers

Answer: B) thyreophora

Which of the following describes safeguards used in nuclear power plants to protect the environment? I. Radioactive sections of the plant are cleaned every week. II. Cooling the reactor prevents an explosion and leak of radiation. III. A mixture of different forms of uranium prevents explosions.

Answers

Answer: Cooling the reactor  prevents an explsion and leak of radiation

Explanation:

Answer:

It's one and two

Explanation:

I took the test

Last one n m outta here..... Thanks ^^

What is the first classification?
O Kingdom
O Domain
O Genus
O Family

Answers

Answer:

Kingdom

Explanation:

This is the order of classification

Kingdom

Phylum

Class

Order

Family

Genus

Species

which statement is true of both plant and animal cells?​

Answers

Answer:

I

Explanation:

How long does it take for gums to heal after tooth extraction.

Answers

It takes 3 days for gums to begin to heal. It takes 7-10 days for it to be fully healed and gap where tooth came from closed.

Hope this helps!

What are the three events of Photosynthesis?​

Answers

Answer:

(i) Absorption of light energy by chlorophyll.

(ii) Conversion of light energy to chemical energy and splitting of water molecules into hydrogen and oxygen.

(iii) Reduction of carbon dioxide to carbohydrates.

I expect that this might help you out.

Explanation: The process of Photosynthesis is simple.

The three events that take place in "Photosynthesis", are:

1. Absorption of light energy by chlorophyll.

2. Conversion of light energy to chemical energy and splitting of water molecules into hydrogen and oxygen.

3. Reduction of carbon dioxide to carbohydrates.

Definition of Photosynthesis: The process by which plants and other organisms use sunlight to synthesize foods from carbon dioxide and water.

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Binomial nomenclature is important in the classification of organisms because... question 3 options: it's a scientific name. it's more specific than a common name. it has a two part system with italics and a capital genus and lowercase species. it is recognized by scientists everywhere no matter where they're from.

Answers

Binomial nomenclature is important in the classification of organisms because it is recognized by scientists everywhere no matter where they're from.

How is binomial nomenclature used to identify organisms?

Binomial nomenclature is the biological system of naming the organisms in which the name is organised of two words, where, the first word indicates the genus and the second term indicates the species of the organism.

Thus, it is recognized by scientists everywhere no matter where they're from

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Explain why and how humans depend on photosynthesis for survival.

Help please! 3:46 4/5/2022 (American)

Answers

Answer:

because when plants do photosynthesis it take our co2 and gives us oxygen which we need to survive

What are the two factors that determine the boundaries of a biome?.

Answers

Answer:

temperature and precipitation


1. During the normal life of a somatic animal cell, which of the following puts the observed cellular
processes in order from interphase to cytokinesis using the pictures in Diagram 1?

Answers

The diagram is not found here, but the order of steps in the cellular division is interphase (G1, S and G2) >> mitosis >> cytokinesis. It is the cell cycle.

What is the cell cycle?

The cell cycle refers to the events that occur from a cell form until it divides to produce two daughter cells.

The cell cycle can be divided into interphase, mitosis and cytokinesis (i.e., division of the cell cytoplasm).

Interphase has there main steps, i.e.,  Growth 1 (G1) phase, Synthesis (S) phase, and Growth 2 (G2) phase.

In turn, mitosis can be divided into prophase, prometaphase, metaphase, anaphase and telophase.

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