Why are the mitochondria so important?
Oxygen oroduction
ATP production

Answer:

 They are the offspring of the organisms in the first line.

Explanation:

The children share more DNA with their parents than the grandchildren. Every organism exhibits one or more of the traits of their grandparents.

Answer:

1.Muscle Cells

2.None

3.True

Explanation:

Public health and biotechnology are becoming more and more interconnected. Biotechnology-based medical goods include better and safer vaccinations, quicker and more accurate diagnostic tests, and medicines with fewer side effects.

Biotechnology-based diagnostic techniques and new inventions have improved the speed and precision with which we can now identify a wide range of illnesses and medical disorders.

Modern diagnostic and preventative medical devices, such as diagnostic test kits, vaccinations, and radio-labeled biological treatments used for imaging and analysis, have been made possible by advances in biotechnology. Due to infectious illnesses, there is a significant global increase in concern for human health.

The ability of biotechnology to lessen global health disparities by offering innovative technologies has allowed it to play a pivotal role in addressing human health concerns. The services offered by biotechnology have boosted health, life quality, and life expectancy globally.

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Answer:

Population growth set to significantly affect ecosystem services. Changing land use can have a significant impact on a region's vital ecosystem services, a recent research study has revealed. Large increases in urbanisation can lead to more concrete and asphalt reducing an area's flood mitigation services.

Explanation:

Answer:

Explanation:In the absence of diabetes mellitus and diuretic use, the most common causes of chronic polyuria are primary polydipsia, central diabetes insipidus, and nephrogenic diabetes insipidus. Hypernatremia can indicate central or nephrogenic diabetes insipidus. Hyponatremia is more characteristic of polydipsia.

The most common cause of polyuria in both adults and children is uncontrolled diabetes mellitus, which causes osmotic diuresis, when glucose levels are so high that glucose is excreted in the urine. Water follows the glucose concentration passively, leading to abnormally high urine output.

Answer:

Sebum

Explanation:

The sebaceous gland produces sebum, an oily, waxy substance. Sebum lubricates the skin and hair of mammals.

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Imelda can pick up water heaters in her house that do not contain any CFCs.

CFCs (chlorofluorocarbons) are synthetic compounds that were commonly used in various applications such as aerosol sprays, refrigerators, and solvents. However, due to their harmful effects on the ozone layer, their production and use have been phased out.

While aerosol sprays, refrigerators, and solvents may have previously contained CFCs, manufacturers have transitioned to alternative substances that are ozone-friendly. Therefore, it is possible to find aerosol sprays, refrigerators, and solvents in the market that are labeled as CFC-free.

On the other hand, water heaters do not typically contain CFCs. Water heaters are appliances used for heating water for domestic purposes, such as bathing and washing. They operate by using electrical or gas heating elements and do not require the use of CFCs in their functioning.

Thus, among the options provided, Imelda can confidently choose water heaters as a household item that does not contain any CFCs.

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Answer: Median is 21

Explanation:

Carbon dioxide must flow from the air spaces into the leaf for photosynthesis to take place. By diffusing via tiny pores called stomata, it achieves this.

How gaseous exchange is affected if cells are filled in the air spaces.

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Due to the fact that both men and women in Judy's family have had breast cancer and since there have been no incidences of ovarian cancer, Judy's doctor thinks that the BRCA2 gene may have been mutated.

This theory is supported by the fact that both men and women have developed breast cancer. The doctor believes there may be a mutation in the BRCA2 gene because both men and women are affected and because there are no known occurrences of ovarian cancer. Due to the fact that each person carries two distinct alleles for the BRCA gene, one from each parent, two people can have varied band sizes that may be related to different alleles. Other than BRCA1 and BRCA2, hereditary abnormalities in other genes can also result in breast and ovarian cancer. This indicates that family members in certain families with a history of breast and ovarian cancer may not have mutations in BRCA1 or BRCA2, but they still may have abnormalities in one of these other genes. Genetic testing employing multigene panels may be used to find these mutations.

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Answer:

I believe it would be the muscular system

Explanation:

The digestive excretes the not needed food in your body, (I won't go into detail) The respiratory excretes Carbon dioxide which would be a form of waste.

Millimetres of Mercury are the units used to measure blood pressure.

Molecular-level structure is vital in the design and use of materials mostly at the macroscopic-stage. The structure of a molecule is known to influence how it interacts with other molecules.

Note that Attractive and repulsive forces are the ones that plays a vital role in the total properties of matter seen on the scale.

Molecular structure is known to be the one that helps us to know more about Nature's intricate design methods and blueprints. When we know the blueprints and basic materials, we can then try to mimic her essential products that are cost effective and the ones that has less harmful environmental effects.

The Difference between bonding forces and intermolecular forces is that Intermolecular forces are known to be forces that are said to hold two or more molecules as one while a chemical bond is known to be an attractive force that exist between two or more atoms.

The types of chemical bonding and intermolecular forces that  materials have are:

For Chemical bonds they are:

For Intermolecular forces, the three types are van der Waals forces  are:

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Answer:

options b

anaphase

hopefully you are go with my answer

Answer:

C

Explanation:.

Vocabulary is a set of words that are familiar to a person or a language.  Vocabulary is the foundation of language learning, and it is essential to know a good amount of vocabulary to read, write, and speak in any language.

Vocabulary is an essential part of language learning, It enables people to communicate their thoughts and ideas effectively. There are different types of vocabulary:

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In an atom, electrons can have only specific, allowed orbital energies. Electrons in an atom are restricted to discrete energy levels or orbitals.

These energy levels are determined by the atom's electronic structure and are characterized by their principal quantum number (n). Each energy level can accommodate a specific maximum number of electrons. The lowest energy level, called the ground state, is closest to the nucleus and can hold up to 2 electrons. As the energy level increases, the capacity to hold electrons increases as well. The energy levels are further divided into sublevels, which are denoted by letters such as s, p, d, and f. These sublevels have different shapes and orientations within the atom. The distribution of electrons among the orbitals follows certain rules, such as the Pauli exclusion principle and Hund's rule, which govern the filling order and spin alignment of electrons. The specific, allowed orbital energies and their arrangements contribute to the stability and behavior of atoms.

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Answer:

1) Genotype for black chicken is BB

2) Genotype for the rooster is WW

3-5) The ratio is BB:0 BW:100 WW:0

6-8) the phenotype is 0 black, 0 white, 100% black and white

9) The genotype of the rooster would have to be BW

Explanation:

Since it is codominant, both colors would show if the alleles were BW.

Answer:

The correct answers a and b.

The inheritance of Becker and Duchenne dystrophies are linked to the X chromosome.

Explanation:

Duchenne and Becker muscular dystrophies (DMD and BMD, respectively) are neuromuscular diseases characterized by progressive muscle atrophy and weakness, as a consequence of the degeneration of skeletal, smooth and cardiac muscles. Both muscular dystrophies are caused by mutations in the DMD gene, located on the X chromosome. This is the largest known human gene and it encodes a protein called dystrophin, which is expressed in muscle cells. The mutations responsible for DMD lead to a total absence of dystrophin, while those underlying DMB lead to an abnormal quantity and / or quality of the protein. In both cases it is common to find deletions of the gene.

Answer:

A. Identical DNA

is the answer

answer

Homologous structures are present in many different species that share a common ancestor. the structure are anatomically similar and persist in the different species.

This is evident of divergent evolution because it shows that different animals come from a common ancestor but evolve o become different species from each other.

Question: Find the correct vocabulary word for each definition.

Solution (explanation):

Remember the following concepts:

- A species is considered endangered if it is in danger of extinction throughout all or a significant portion of its range.

- Chlorofluorocarbons (CFCs) deplete Earth's atmospheric ozone layer, which blocks the sun's damaging ultraviolet rays. CFCs were widely used as refrigerant gases and as propellants in aerosol sprays.

- A watershed, also called a drainage basin or catchment, is an area drained by a river and its tributaries

- A nonrenewable resource is a natural resource that cannot be re-made or re-grown at a scale comparable to its consumption. Coal, petroleum, and natural gas are considered nonrenewable because they can not be replenished in a short period of time.

- Biofuel, is any fuel that is derived from biomass—that is, plant or algae material or animal waste. Biofuel is considered to be a source of renewable energy,

- The mission of EPA is to protect human health and the environment.

- Photochemical smog is a mixture of pollutants that are formed when nitrogen oxides and volatile organic compounds (VOCs) react to sunlight, creating a brown haze above cities.

- PM1 are air pollutants with a diameter of 1 micrometer or less. The vast majority of these particles are small enough to pass directly into the bloodstream and lead to cancer, cardiovascular disease, or dementia.

- Thermal pollution is usually associated with increases in water temperatures in a stream, lake, or ocean due to the discharge of heated water from industrial processes, such as the generation of electricity.

- Planting trees helps remove greenhouse gases. In fact, a global program of massive tree planting could wipe out two-thirds of the greenhouse gas emissions that humans have put into the atmosphere.

Answer: we can conclude that the correct answer is:

- Any living organism which is "in danger of extinction throughout all or a significant portion of its range": Organism in danger of extinction (endangered).

- This was formerly used as a refrigerant and as a propellant in aerosol cans. These chemicals damage the ozone layer of the Earth: CFCs

- This is an area drained by a river, stream, etc: a watershed.

- This is a natural substance that cannot be re-made, or-grown, or regenerated on a scale compared to its use: a nonrenewable resource

- This is a liquid fuel derived from plant materials: biofuel.

- This is done to regulate materials that enter the Earth's atmosphere due to any type of combustion: Planting trees.

- This is a governmental agency whose mission is to protect human health and the environment: EPA.

- This is a type of photochemical air pollution that is a result of the interaction of sunlight with certain chemicals in the atmosphere.

Photochemical smog: Photochemical smog.

- This type of air pollution is very hazardous to your health: PM1.

- This is a type of pollution associated with increases in water temperatures in a stream, lake, or ocean due to the discharge of heated water from industrial processes, such as the generation of electricity: Thermal pollution.

A smooth, sustained contraction resulting from very rapid stimulation of the muscle, in which no evidence of relaxation is seen, is called  fused tetanus.

Adjusting the frequency of muscle stimulation (i.e., going very quickly) causes a smooth, prolonged contraction known as fused tetanus (i.e., complete tetanus). Because there is no relaxation in between the individual twitches, it is smooth and not trembling.

When there is a fast rate of stimulation and there is no relaxation of the muscle fibres in between stimuli, this condition is known as fused tetanus. The strongest single-unit twitch in a contraction is a fused tetanic contraction. When tetanized, the muscle's steady-state contracting tension remains constant.

Hence, tetanus is sustained contraction due to successive signals.

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Over 90% of population growth occurs in rural areas.

The term "population" refers to all citizens who are either permanently residing in a country or who are just passing through. This indicator reveals how many people typically reside in a certain area.

Growth rates are the population changes that occur each year as a result of births, deaths, and net migration.

The total population also includes national military forces deployed overseas, merchant mariners at sea, diplomatic staff based abroad, civilian foreign nationals residing in the nation, and internally displaced people residing in the nation.

Therefore, Over 90% of population growth occurs in rural areas.

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Answer:

As humans require a lot of nutritious food for the growth, same way plants also require nutrients in order to grow. Plants which are grown in the soil gets all the required nutrients from the fertilizers and from the land where natural nutrients are stored.