Akshay wants to study global warming and climate change what field of study would be most useful to him

A. ) sociology

B. ) microbiology

C. ) anthropology

D. ) meterology

Answer:

B

Explanation:

Answer:

A true breeding plant with seeds in white pods is crossed to a true breeding pea plant with seeds in orange pods. the offspring of this cross all have seeds found in orange pods. this indicates that:Dominant

A group of students is walking in the park, and one of them takes a picture of a pollen grain that is being blown by the wind. The caption that the student can use for this picture is 'gene flow at work.'

Gene flow refers to the exchange of genes between different populations through migration and interbreeding. In plants, gene flow occurs through pollen, which is carried by the wind, insects, or other agents. In this picture, the pollen grain being blown by the wind represents gene flow between different plant populations.

The pollen can travel long distances, and when it lands on the stigma of another plant, it can fertilize the ovules and lead to the production of seeds. This process contributes to genetic diversity within a species and can help plants adapt to changing environments. Gene flow is one of the four main mechanisms of evolution, along with natural selection, genetic drift, and mutation.

Natural selection occurs when certain traits are advantageous and increase in frequency in a population over time. Genetic drift refers to random changes in the frequency of alleles in a population, usually due to chance events like genetic bottlenecks or founder effects. Mutation is the ultimate source of genetic variation, as it creates new alleles that can be passed down to future generations.

Overall, gene flow is an important process in the evolution of plants and other organisms. It helps to maintain genetic diversity, promote adaptation, and prevent the formation of separate species. In this way, the picture of the pollen grain being blown by the wind can be seen as a representation of gene flow at work.

Know more about gene flow here :

brainly.in/question/50421225

#SPJ8

Climate change has a great effect on the habitat distribution of Baltimore orioles bird.

Climate change will adversely affected the habitat distribution of Baltimore orioles because climate change causes heat waves, wildfires and intense downpours which is harmful for Baltimore orioles.

The climate changes will limit the populations of ranges of Baltimore oriole as well as changes the habitat. These Baltimore orioles moved to other places where the climate is favourable so we can conclude that climate change has a great effect on the habitat distribution of Baltimore orioles bird.

Learn more: https://brainly.com/question/25526760

All female offspring will have red eyes, and half of the male offspring will have white eyes.

In Drosophila, eye color is determined by the X-linked gene locus. The red-eyed male has two copies of the X chromosome, both carrying the red-eye allele. The red-eyed female has one copy of the red-eye allele on her X chromosome and one copy of the white-eye allele inherited from her parent. When these two individuals mate, all female offspring will inherit one copy of the red eye allele from each parent, resulting in red eyes. In male offspring, however, the presence of only one X chromosome means that the eye color will be determined by the allele on that chromosome. Half of the male offspring will inherit the white eye allele from their mother's white-eyed parent, resulting in white eyes, while the other half will inherit the red eye allele from their mother, resulting in red eyes. Therefore, the proportion of male offspring with white eyes will be 1/2 or 50%.

learn more about male offspring here:

https://brainly.com/question/15129067

#SPJ11

Answer: Oxygen is needed to help the process of turning glucose into ATP. The initial step releases just two molecules of ATP for each glucose. The later steps release much more ATP. Most of the reactions of cellular respiration are carried out in the mitochondria.

Explanation:

Answer:

antibiotic resistant is a consequence of evolution via natural selection. the antibiotic action is an environmental pressure;those bacteria which have a mutation allowing them to survive will live on to reproduce

please mark me as brainlist please

Answer:

P2O3 y BaO

Explanation:

The oxides of the main group metals are basic in nature. They form alkaline solutions when dissolved in water. Similarly, the oxides of main group non metals form acidic solutions when dissolved in water.

P2O5 is an oxide of a main group nonmetallic element in group 15. We expect this oxide to be acidic and form acids when dissolved in water as expected from the chemistry of the group.

Also, BaO is an oxide of barium, a group two main group metal. Hence we expect this oxide to be basic in nature and form alkaline solutions.

Answer:

A fossil.

It would be C

Answer:

Rougher surfaces have more friction between them. Heavier objects also have more friction because they press together with greater force.

Hard Rough Surfaces and Plowing

More plowing will result in a higher the friction coefficient, uplow, and thus higher sliding friction force.

From the question;

1) It may have been underestimated sue to visibility bias

2)  The method of direct microscopic count or direct cell count can be employed.

On the particular agar medium employed, not all bacteria contained in the sediments may be viable or able to grow. Some bacteria might no longer be culturable or in a dormant state, which limits their capacity to grow into colonies on the agar plate. This viability bias may lead to the underestimate of the bacterial population by excluding a sizable fraction of it.

A direct microscopic count entails using a microscope to directly observe and count bacterial cells. Without the bias imposed by culture-based approaches, it provides a more thorough count of bacterial cells, including viable and non-viable cells.

Learn more about bacteria:https://brainly.com/question/15490180

#SPJ1

Even if all the cells have the same DNA they biochemical function are different, that's because differents sets of genes must be turned on and off in each cell type by the action of enzymes and other molecules. Each cell have the same 20,000 or so genes but they are biochemically selected by the action of molecules as hormones and chemical signaling. Therefore, different cells use different parts of the DNA code as directions.

The process of replication in DNA include the following below:

This is referred to as deoxyribonucleic acid and it is known as the genetic material of living organisms. It ensures that traits are passed from the parent to the offspring.

Replication in DNA is necessary during reproduction and gives rise to a new organism and it involves separation of the strands before it is then primed after which they are reassembled to form a unique daughter cell.

Read more about DNA replication here https://brainly.com/question/21265857

#SPJ1

Answer:

bases form hydroxyl ions while acids form hydrogen ions

Answer:

Males fertilize masses

of

eggs laid in the water by females.

Explanation:

fertilization is a reproductive process

Answer:

c

Explanation:

the exoskeleton is a hard shell that can provide protection from outside dangers

Plants like xerophytes that grows in desert have adaptation of storing large amount of water in their cells .The plants that grows in sea shores have have a hypotonic medium so they have salt gland to remove excess amount of water .This is similar in function as of bones in animals that serves as a storage site for minerals and provides the medium—marrow—for the development and storage of blood cells.

What are xerophytes ?

"xerophyte, any plant adapted to life in a dry or physiologically dry habitat (salt marsh, saline soil, or acid bog) by means of mechanisms to prevent water loss or to store available water".

What are bones ?

"Bone is living tissue that makes up the body's skeleton. There are 3 types of bone tissue, including the following: Compact tissue. The harder, outer tissue of bones".

To learn more about xerophytes here

https://brainly.com/question/4782897

#SPJ2

Answer:

Because Solar Radiation

Explanation:

I remember learning this in class. Thermosphere temperature increase because it absorbs solar radiation from the sun.

Answer:

M phase

Explanation:

Answer:

b

Explanation:

Water will largely move from cells to the a high sugar solution if cells are submerged in it.

Since sugar is less diluted than water, water is pulled from the fruits and combines with the sugar there. A sugar solution is produced when the sugar is dissolved in water. Fruits as a result have less water inside of them and are encircled by sugar solution.

A homogeneous solution is created when the sugar has been dissolved in the water. The sugar is referred to be a genuine solution as well. Because the sugar particles in sugar solution are less than 1 nm, the term "true solution" was coined.

To know more about Sugar solutions visit:

https://brainly.com/question/22411817

#SPJ1

Energy security presents a number of difficulties for developing nations. Lack of infrastructure and scarce financial means are two of the major problems.

The majority of energy production still results in greenhouse gas emissions, and hundreds of millions of people do not have any access to electricity at all.

Chronic energy insecurity is a problem that persists over time and can be brought on by a persistent inability to access or pay sufficient energy to meet household requirements. Living in a house that is always cold because the expense of heating it is an example of chronic energy insecurity.

To know more about Energy visit:-

https://brainly.com/question/29727846

#SPJ1

Question:

Discussion of at least two challenges facing developing countries in achieving energy security, such as lack of infrastructure, limited financial resources, dependence on fossil fuels, and political instability (4 points)

Answer:

Both the spotted sea trout and the red drum are fish species that are commonly found in bays and estuaries. However, they have different adaptations that allow them to thrive in these environments.

Spotted sea trout have a streamlined body shape that allows them to swim quickly and efficiently through the water. They also have large eyes that are adapted to low light conditions, which is useful in the murky waters of bays and estuaries. Spotted sea trout also have sharp teeth and a protrusible mouth, which allows them to feed on a variety of prey, including shrimp, crabs, and small fish.

Red drum, on the other hand, have a more robust body shape that is better suited for swimming in shallower waters and around structures such as oyster beds and docks. They also have a distinctive black spot on their tail, which is thought to act as a lure for prey. Red drum feed on a variety of prey, including shrimp, crabs, and small fish.

Overall, the adaptations of these two fish species allow them to live and thrive in the unique environments of bays and estuaries. Their streamlined body shapes, sharp teeth, and large eyes allow them to catch prey efficiently in the murky waters, while their body shape and unique markings make them well-adapted to navigating the shallower waters and structures of these environments.

During the orgasmic phase, pleasurable sensations peak and the body discharges its accumulated sexual tension in a burst of muscular contractions.

Muscle contraction is the process through which muscles tighten, contract, shorten, or lengthen as a result of particular types of activity.

Muscles must return to their normal state because muscle contraction and relaxation occur simultaneously. The production of heat from muscle contraction contributes to the maintenance of postures like sitting and standing, the regulation of body temperature, and the stability of joints and connective tissues.

Our muscles are made up of fibers of muscle called myosin, and depending on how we need to use our muscles, this muscle fiber either tightens, loosens, or stretches out. The myosin also contributes to the regular rate of heart muscle contraction.

Learn more about muscles with the help of the given link:

https://brainly.com/question/9324377

#SPJ4



The most recent common ancestor is the most recent individual from which both species are descended. The points in which the branches meet shows us points in which there were important ancestor, and the characteristic that is written is the one that appears for the first time there. So, the point in which the branches for Reptiles and Rodents meet can be found where we can read the "Amniotic egg" characteristic, and that's where the most recent common ancestor would be for Reptiles and Rodents.​