Choose the word or phrase that best completes each sentence about the worldwide domestication of plants and
animals.
Different plants were domesticated to grow crops
A major cause of the agricultural revolution was the
A major effect of the agricultural revolution was

Answer:

movement of sister chromatids to opposites poles

YY or Yy

Y = Dominant

y = recessive

yy would not work btw bcs thats recessive !! indicating it would not be yellow.

Answer:may be WITTGENSTEIN

Explanation:

Answer:

Explanation:

I am not sure the options but he lower something is on the food chain the more energy can be gained from it chemically.

Answer:

c bone marrow and rbc i think correct me if I'm wrong

Answer:

I would choose the option D.

Explanation:

The inheritable structural changes that occur in certain plants over time, enabling them to be best fit in dry habitats, are examples of adaptations.

Answer:

Adaptation

Explanation:

Adaptations are necessary part of reproduction and existence

Option D is correct

Direct harvesting can be stopped by making stringent laws and follow them, by maintaining the biosphere reserves and also harvest species in a limited number in an environment.

Direct harvesting can be referred to take a species out of it's natural environment. We need to directly harvest various organisms for resources that support our population growth and maintenance. However, direct harvesting such as overfishing and the use of drift nets has threatened the aquatic biodiversity on a large scale. Likewise, we have also hunted and poached endangered animals to the point of near extinction.

Direct harvesting can be stopped by controlling fishing by making strict laws and apply them. We can also restrict the entry of people in the areas where large population of animals are present as reserve areas.

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Answer:

- Binomial nomenclature is a widely accepted naming system, which is used in the naming of living things. Multiple native names make it extraordinarily tough to establish an organism globally and maintain an observation of the variety of species. Thus, it creates quite a lot of confusion. To eliminate this confusion, a normal protocol came up. According to it, every organism would have one scientific title which might be utilized by everybody to establish an organism.

What is binomial nomenclature?

Binomial Nomenclature follows a universally accepted naming system, which is used to provide a scientific name to a known organism.

Binomial Nomenclature also known as the binary nomenclature.

It uses two-terms during the nomenclature of a specie (plants, animals, and living organisms) that is why it called two-term naming system.

The scientific name of an organism or binomial nomenclature consists of two words, such as the generic epithet and describes the genus and the specific epithet and refers to the species of the organism.

Both of this term is written in italic and the genus name is capitalized.

Binomial nomenclature was given by Swedish botanist and physician Carl Linnaeus. He also called the founder of modern taxonomy.

Carl Linnaeus described and classified thousands of species of plants and animals in his book Systema Naturae.In this technique, there are particular guidelines that are followed while naming organisms. This normal algorithm is relevant to plants and animals whereas giving them distinctive names inside a given system.There are two worldwide codes such as the International Code of Botanical Nomenclature (ICBN) deal with the biological nomenclature for plants and the International Code of Zoological Nomenclature (ICZN) deal with the biological nomenclature of animals.

These two codes agreed upon by all of the biologists over the world for the naming protocol. These codes ensure that every organism will get a selected identity and that identity is globally recognized.

Summary of the limitation binomial nominclature:

- Some of the main drawbacks of binomial nomenclature are: If two or more names are actually in use in compliance with the priority rule, the appropriate name will be used first and the other names will end up being synonyms because authenticity is synonymous with the senior.

Answer:

In science, a coefficient is a constant term related to the properties of a product.  In chemistry, when you see a number in front of a chemical like 2H2o, you're looking at the coefficient.

applications of biotechnology in the field of agriculture and medicine are:

Antibiotics are created from the plants for human and animal use. An antibiotic protein in stock feed is more cost-effective than traditional antibiotic production.

It helps in the production of genetically modified crops that produce crops with desired characteristics.

Gene therapy is used for the diagnoses of diseases like cancer and Parkinson’s disease.

Genetic testing is another technique that is used to diagnose any genetic diseases in theparents.

DNA fingerprinting is used in the identification of criminals and solving paternity disputes.

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Answer:

Application # 2. Agriculture:

The contribution of genetics in the field of agriculture is remarkable in two ways, viz

(i) In the improvement of crop plants and

(ii) In the improvement of domestic animals

Answer:

The answer is B!

Explanation:

The autonomic nervous system, also called the visceral efferent nervous system, supplies motor impulses to cardiac muscle, to smooth muscle, and to glandular epithelium.

Answer:

GTC. It would be silent because it does not have an effect on the amino acid sequence.

Explanation:

GTC is the mutation. It does not change anything to the extent of affecting the amino acid sequence, therefore it is silent. It is best to write the answer exactly as written in the "answer section", to avoid mix-up or confusion.

Answer:

d.) A gram-positive group that includes the Actinobacteria

Explanation:

The best description of high G+C bacteria is option d) A gram-positive group that includes the Actinobacteria.

High G+C bacteria, also known as high guanine-cytosine bacteria, refer to a group of bacteria characterized by a high proportion of guanine (G) and cytosine (C) nucleotide bases in their DNA. This characteristic can be determined by analyzing the DNA composition of bacteria.

Option d) states that high G+C bacteria belong to a gram-positive group that includes the Actinobacteria. This is the most accurate description of high G+C bacteria. Actinobacteria are a phylum of gram-positive bacteria, known for their high G+C content. They are characterized by their filamentous growth and the formation of branching networks of hyphae, similar to fungi. Actinobacteria include a diverse range of organisms, such as the genus Streptomyces, which produce many antibiotics, and Mycobacterium, which includes the species responsible for tuberculosis and leprosy.

Options a), b), and c) are not accurate descriptions of high G+C bacteria. Option a) mentions gram-negative bacteria and includes spirochetes, planctomycetes, and the CFB (Cytophaga-Flavobacterium-Bacteroides) group, which are not specifically associated with high G+C content. Option b) refers to a gram-positive group that includes the Bacilli, which generally do not have a high G+C content. Option c) mentions gram-negative bacteria composed of five classes, but it does not specifically address high G+C content.

Therefore, option d) is the most accurate description of high G+C bacteria, as it correctly identifies them as a gram-positive group that includes the Actinobacteria.

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Answer:

A. An area with low air pressure

Explanation:

The red "L" symbol is used to mark an area with a low pressure air system. A low air pressure system would cause thunderstorms, but the "L" does not mean that the area marked would cause a tornado.

Option A should be the correct answer.

Answer: do not have true roots, stems, leaves

Explanation: they are non-vascular and have no structures of a vascular plant

Answer:

they have not roots, stems, or leaves

Explanation:

hope i helped

After doing the research, the correct answer was found to be, which is mentioned below.

These are preserved remains of the plants and the animals whose bodies were buried deep inside the earths surface or either sediment.It takes millions and trillions of years to form fossils. Their age can be determined by carbon dating.

The correct options are given below, and the completed table is attached below.

Organism 1- Brachiopoda- Fossil D- They both look alike

Organism 2- Mollusca, Gastropoda-Fossil A

Organism 3- Arthropoda, Trilobita- Fossil C

Organism 4- Chordata, Actinopterygii -None

Organism 5- Pteridophyta- Fossil B- As it is in the plant kingdom and it is flowerless

Organism 6- Nematoda- None

Organism 7- Ascomycota-None

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The question is incomplete, but most probably the complete question is,

The following chart lists taxonomy classifications for seven organisms. Some have just one classification, while others have a subclassification. Which four classifications best match the classifications of your fossils? Research the classifications if you don’t know their characteristics.

Classification

Organism 1 Brachiopoda

Organism 2 Mollusca, Gastropoda

Organism 3 Arthropoda, Trilobite

Organism 4 Chordata, Actinopterygii

Organism 5 Pteridophyta

Organism 6 Nematoda

Organism 7 Ascomycota

Now complete the following table to explain your reasoning for the classification of your fossils.

This is incorrect because layer M was applied following layer L.

According to the law of superposition, a fundamental stratigraphic principle, the oldest layer in a succession of sedimentary rock layers is at the bottom, and the layers progressively younger as they advance up the sequence.

The law of superposition is one of the geological laws that geologists employ to determine the relative ages of rock strata, or layers. This idea contends that rock layers are deposited or layered one upon the other. The oldest rock strata will be at the bottom, and the youngest at the top.

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Transparent cuticle features does not enhance a leaf's ability to absorb solar energy. The correct answer is option C.

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Answer:

About bacterial fimbriae, the statement that is not correct is that they protect the cell from dehydration.

Explanation:

Bacterial fimbriae are extensions of the cytoplasmic membrane, predominantly of a protein nature, which give the bacteria the ability to adhere to surfaces, tissues or other bacteria.

These pilous structures can be present in all bacteria, constituting a factor related to their infectious capacity.  The main function of fimbriae is adhesion, so they do not constitute a protective element against dehydration.

The other options correspond to true characteristics of the bacterial fimbriae.

How the gas got out of the leaf??

The only way for gases to diffuse in and out of the leaf is though small openings on the underside of the leaf, the stomata. These stomata can open and close according to the plant's needs. The tissues of the leaf in between the epidermal cells, into which gases diffuse from the stomata, are called mesophyll.

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Answer:

Hi

Please mark brainliest ❣️

Explanation:

When the body undergoes exercise, your body needs more energy, which means your tissues consume more oxygen than they do at rest.

Consuming more oxygen means you will also produce more carbon dioxide because your metabolic rate is elevated.

Answer:

During exercise, blood spends up to half the normal time (one second at rest) in the pulmonary capillaries due to the increase in cardiac output moving blood around the body more quickly.

Explanation:

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Answer:

a)  silent mutation (Transition mutation )

b) nonsense mutation. (Transversion mutation)

c)  frame-shift mutation ( insertion mutation  )

d) missense mutation ( transversion mutation  )

Explanation:

For 5' ATG CTA AAA ATC TTC

The  WT sequence ; M L I K F

a) For 5' ATG CTA AAG ATC TTC

The Mutated sequence : M L K I F

The mutation here is a silent mutation i.e. Transition mutation takes places at the 9th position of the nucleotide sequence

b) For . 5' ATG CTA TAA ATC TTC

The Mutated sequence ; M L STOP

The mutation here is a nonsense mutation. that is a Transversion mutation as well

c) For 5' ATG CTA AAA AAT CTT

The mutated sequence is  MLKNL

The mutation here is a frame-shift mutation ( i.e. also  insertion mutation

d) For 5' ATG CGA AAA ATC TTC

The mutated sequence is MRKIF

The mutation here is a missense mutation ( i.e. also transversion mutation )

Answer:

As a species, humans exhibit a wide range of skin colors that vary across different regions of the world. Skin color is primarily determined by the amount of melanin produced by melanocytes in the skin, which is influenced by genetic and environmental factors. There is no one-size-fits-all trend in humans as it relates to skin color, but generally speaking, skin color tends to be darker in populations that live closer to the equator, where there is more intense sunlight and a greater need for protection against UV radiation. In contrast, skin color tends to be lighter in populations that live further away from the equator, where there is less intense sunlight and a greater need for the skin to produce vitamin D. It is important to note, however, that skin color is a complex and multifactorial trait that is influenced by many factors, including evolutionary history, genetic variation, and cultural and social factors.

Humans as a species display a wide variety of skin tones that differ between various geographical locations. The amount of melanin that the skin's melanocytes make, which is influenced by both genetic and environmental factors, is what mainly determines skin color. There is no universal human tendency when it comes to skin tone, but in general, populations that are closer to the equator tend to have darker skin because there is a greater need for protection from UV rays and more intense sunlight. People who live farther from the equator, where there is less intense sunlight and a greater need for the skin to make vitamin D, have lighter skin on average.

Anaerobic respiration allows a cell to break down carbohydrates in the absence of oxygen. Identify how NAD+ is used by animal cells during anaerobic respiration. During fermentation, NAD+ is generated from NADH and is used to continue glycolysis.

The utilization of electron acceptors besides atomic oxygen is referred to as "anaerobic respiration" (O2). Even though oxygen is not the final electron acceptor, the operation nonetheless uses a Anaerobic respiration.

When an aerobic organism breathes, electrons are moved to a chain of electron acceptors, with oxygen acting as the final one. Oxygen atoms are excellent electron acceptors. Anaerobes, on the other hand, need less oxidizing substances like nitrate or elemental sulfur (S). These terminal electron acceptors have lower reduction potentials compared to O2. Less energy is released per molecule that is oxidized. As a result, aerobic respiration is more efficient than anaerobic respiration.

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The correct options to fill in the gaps for food choices and properties are:

Food is the substance which is living organisms take in to provide energy and nutrients required  for growth.

In the early years of human existence, most of the time was

spent searching for food.

One of the limits of using scientific analysis to identify food is

that machines can only extend the choices that humans already have.

The fugu fish is an expensive Japanese delicacy that must be

caught at the right time and prepared properly to avoid poisoning the

eater.

Nutrients, texture, and flavor-aroma are examples of food properties.

The higher a species is on the food chain, the more dependent it is on

other species to process or use some forms of food for it.

Today, 88 percent of the calories and 80 percent of the protein in

human diets is supplied by other animals.

In conclusion, food is essential to life.

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Answer:

A Reservoir

Explanation:

https://brainly.in/question/5211974#:~:text=A%20Reservoir%20serves%20as%20a,area%20for%20water%20or%20nutrients.