15. Question: If the alleles for hair color are Bb (genotype), B = brown, b = blonde, what color hair would it must likely be, how do you know?
answer using at least two complete sentences. Refer to the rubric below to see how you will be evaluated.

Answer:

testosterone

Explanation:

More than in other mammalian females, in human females the sex drive is facilitated by elevated ________ levels.

testosterone (right)

estradiol (wrong)

serotonin (wrong)

estrogen (wrong)

The ATP yield from 2 moles of mitochondrial NADH under aerobic conditions in a eukaryotic cell is approximately 4 moles of ATP.

Since there are 2 moles of mitochondrial NADH, the total ATP yield would be around 4 to 6 moles of ATP. However, the most accurate option among the given choices is 4 moles of ATP.

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The long, bushy tail of the raccoon may be a selective advantage for this species because the bushy tail helps keep the face warm during a snowstorm (Option d). In addition, it may serve as camouflage and also may act to communicate with other members of the population.

An evolutionary selective advantage is a feature in a species that confer an advantage to survive and reproduce in a particular environmental condition, which may be associated such as in this case to the tail in raccoons.

Therefore, with this data, we can see that an evolutionary selective advantage is any phenotypic feature that enhances the survival and or reproductive rate of individuals in a population or species.

Complete question:

The opossum is a new arrival in southern Ontario. Its niche is similar to that of the raccoon. An opossum has a long, bare, rat-like tail. A raccoon has a long, bushy tail. How is this a selective advantage for the raccoon?

selective advantage only applies to populations

the opossum  tail can grab onto a tree for balance

tail fur does not have an impact on survival

the bushy tail helps keep the face warm during a snowstorm

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Answer: 9 mg NaCl

Explanation:

Assume 0.9% w/v

so, 0.9 mg/100 mL

Answer: A

Explanation:

a^2+b^2=c^2 is a famous formula known as Pythagorean Theorum.

It can be used to determine a side length of a right triangle based on the length of the other two sides.

A right triangle is a triangle with one angle measuring 90* or having a "right angle."

Many disorders that are genetically inherited are recessive, which means that they inherit two copies of the mutated alleles.

To understand genetics better having knowledge about alleles is necessary because they influence how different genes behave within organisms.

An allele represents distinct versions of a gene positioned at the same point (locus) on chromosomes; each gene contains several such allelic variations affecting traits differently from one another.

Dominant and recessive allele types characterize this variation; dominants tend to manifest with individual possession whereas two copies may be required for recessives' expression.

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Explanation:

The first organism is a Filter Feeder, which filters water to consume phytoplankton (microalgae).

The second organism is a Scraper/Grazer, which consumes leaves and algae and fungi on the leaf surface.

The third organism is a Shredder, which consumes algae on rocks.

The fourth organism is an Invertebrate Predator, which preys on small invertebrates.

The fifth organism is a Vertebrate Predator, which preys on vertebrates and invertebrates.

Answer: a

Explanation:

The point where a column and a row intersection is known as a cell.

When two streets or lines cross, it is known as an intersection. The two places where crossings are most likely to occur are in math class as well as in traffic. An intersection in mathematics is the place where two lines converge. This is the common theme among the lines. There is an intersection in the middle of the letter X. The same holds true for a street's intersection; in this case, Huron and Clark's. You can take either street away from the intersection. Knowing the main intersections is useful while trying to go somewhere.

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Answer:

I will anwer the question.

Explanation:

Pasture Intensification. ...

Rotational Grazing. ...

Concentrated Animal Feeding Operations (CAFOs) ...

Crop Irrigation. ...

Genetically Modified Organism (GMO) Seeds. ...

Use of Agrochemicals. ...

Livestock. ...

Aquaculture.

Answer:

There are 7 ways that organisms are classified. The answer would be the last two.

Explanation:

Please mark brainliest:)

Answer:

gas are well separated with no regular arrangement. liquid are close together with no regular arrangement. solid are tightly packed, usually in a regular pattern.

Explanation:

Plants have frightened systems that may communicate significantly with out a thoughts or a brain. however what those structures speak is not evidence of consciousness, because the time period is normally understood.

Mountains of research have showed that vegetation have intelligence or even beyond that focus by using a number of the same measures as we do. not handiest do they experience ache, however vegetation additionally understand and interact with their surroundings in state-of-the-art ways.

Both animals and plants are conscious, and given the relation between focus and awareness, flowers may be described as aware organisms. The mechanisms involved but are very extraordinary. attention focuses on behaviour and its diploma of complexity rather than arguments approximately the anxious structures and brains.

Conscious creatures may also include our primate cousins, cetaceans and corvids – and potentially many invertebrates, which includes bees, spiders and cephalopods which include octopuses, cuttlefish and squid. The assignment, of path, is to apprehend how the inner lives of these creatures vary from our own.

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1. DNA transcribes RNA

2. The RNA is sent to the cytoplasm in the form of mRNA

3. mRNA attaches to a ribosome

4. As the mRNA moves through the ribosomes, a tRNA molecule arrives transporting the correct amino acid

5. Newly arriving amino acids are connected to the growing polypeptide by peptide bonds

6. When a stop codon is reached, the protein is released from the ribosome.

Answer:

biology is the study of plants and animals

Explanation:

Biology is defined as the study of living things and their vital processes of life. The word biology was coined from two Greek words: bio means life and logos means study

Answer:

but why the red tho?

Explanation:

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.

A man consumes 3000 kcal of food in one day, converting most of it to maintain body temperature. If he loses half this energy by evaporating water (through breathing and sweating), then 2.59 kg of water evaporates.

(Lv) at 37°C = 580 kcal/kg

Qv = 3000/2 kcal/kg

     = 1500 kcal/kg

Qv = mv × (Lv) at 37°C

Qv / (Lv) at 37°C = mv

mv = 1500/580

     = 2.59 kg

As a liquid transforms into a gas, evaporation, a sort of vaporisation, occurs on the liquid's surface. When humidity impacts the rate of water evaporation, for example, a high concentration of the evaporating substance in the surrounding gas considerably slows down evaporation.

When heat is applied, the bonds holding the water molecules together are forced to break, causing evaporation to occur. Adding heat to liquid water is what happens when you boil water on the stove. Steam is the result of water changing from a liquid form to a gaseous one (water vapour) due to the breaking of the bonds caused by the additional heat.

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Answer:

If humans and animals could do photosynthesis, there would be several potential benefits and drawbacks:

Benefits:

Energy production: Photosynthesis is the process by which plants and some bacteria convert light energy into chemical energy, which is used to fuel metabolic processes. If humans and animals could do photosynthesis, they could potentially produce their own energy from sunlight, reducing their reliance on other energy sources.

Reduced food requirements: Photosynthesis could potentially reduce the need for food in humans and animals, as they could use sunlight to produce some nutrients and energy. This could be particularly beneficial when food is scarce, such as during famine or in space travel.

Environmental sustainability: Photosynthesis is a crucial process in the carbon cycle, converting carbon dioxide into organic compounds. If humans and animals could do photosynthesis, they could potentially reduce their carbon footprint and contribute to environmental sustainability.

Drawbacks:

Limited energy production: While photosynthesis is an efficient process for plants, it may not be as efficient in humans and animals. It is possible that the energy produced through photosynthesis may not be sufficient to meet the energy requirements of humans and animals, particularly if they are engaging in high-energy activities.

Limited nutrient production: Photosynthesis produces mainly glucose and other simple sugars, which may not be sufficient to meet all the nutritional needs of humans and animals. This could lead to deficiencies in certain nutrients, such as protein and essential amino acids.

Evolutionary limitations: Humans and animals have evolved to obtain energy and nutrients from food, and it is unclear whether the ability to do photosynthesis could be developed through evolution. It is also possible that the ability to do photosynthesis could have negative impacts on other aspects of human and animal biology, such as the immune system or reproductive health.

In summary, the ability for humans and animals to do photosynthesis could have some potential benefits, such as energy production, reduced food requirements, and environmental sustainability. Still, it may have some drawbacks, such as limited energy and nutrient production and evolutionary limitations.

Explanation:

Answer:

After 48 hours amount left = 6.25 g

Explanation:

Given data:

Half life of potassium = 12 hours

Total mass = 100 g

Mass left after 48 hours = ?

Solution:

Number of half lives passed:

Number of half lives = Time elapsed / half life

Number of half lives = 48 hours/ 12 hours

Number of half lives = 4

At time zero = 100 g

At first half life = 100 g/ 2 = 50 g

At 2nd half life = 50 g/2 = 25 g

At 3rd half life = 25 g/2 = 12.5g

At 4th half life = 12.5 g/2 = 6.25 g

Answer:

In meiosis, prophase, metaphase, anaphase and telophase occur twice

Explanation:

Answer:

The correct answer is - option. b climbing a rope hand over hand is correct

Explanation:

The movement of the kinesin molecules led by the head of one kinesin followed by the second one after another same as one hand moves on the rope at a time and followed by the other hand during climbing the rope.

The movement of the kinesin microfilament is due to the increased affinity by ATP of the head of the kinesin for the microtubule. However, the hydrolysis of ATP decreases its affinity so it slides or moves to the plus end.

Answer:

Estuaries is a water body where freshwater from rivers and streams combines with salt water that is coming from the ocean.

Explanation:

Estuaries is a type of water body that is partially enclosed present at the coastal side where freshwater from rivers and streams combines with salt water that is coming from the ocean. Shallow estuary waters create unique habitats for organisms living there because the presence of brackish water refers to the mixture of fresh water draining from the land and salty seawater. The salinity in water change as you move from inland areas out towards the ocean because the water of inland has less salt in it while water of ocean has huge amount of salt present in it so when we move from inland to the ocean salt concentration increases in it. estuaries provide protection for inland areas by filtering pollutants, prevent shoreline erosion, flooding and storm.

Answer:

To tell the truth I don't know what none of this stuff so I searched it up.

Explanation:

Cnidarian sense organs are thought to be exclusive to the medusa, a point we dispute subsequently. Nevertheless, the sense organs of the medusa are highly developed and distributed across Scyphozoa, Hydrozoa, and Cubazoa. In those hydrozoans with a medusa stage, many have eyes associated with the tentacle base.

Hope that is what you are looking for.

Answer:

he rhopalium, the sense organ bearing structure of Scyphozoa, as well as the Cubozoa (a modified group within the scyphozoans), contains the statocyst and eyes. It is borne on the margin of the bell in the medusa. The rhopalia of cubozoan medusae contain eyes with lenses, the most dramatic of cnidarian sense organs.

Explanation:

Answer:

118 - 154 pounds

Explanation:

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