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Can someone help me with these questions? Thank you.

Answer: Synapses

Explanation: I think this the answer

if i am correct.

Answer:

c

Explanation:

c

Answer:

A single lineage diversifies rapidly, and descendant species occupy many habitats and ecological roles.

Explanation:

In biology, adaptive radiation refers to a phenomenon in which organisms tend to diversify rapidly from a common ancestor and then radiate into a multitude of new organisms.

These new organisms may have to change their environment in order to survive. This change in their environment creates new challenges and may lead to the appearance of new environmental niches.

Answer:

For the answer to the question above, asking if One side of your face is identical to the other side. Then you are bilaterally symmetrical.

I hope my answer helped you. Feel free to ask more questions. Have a nice day!

Explanation:

Answer:

Bilaterally symmetrical

Explanation:

From my understanding, radially symmetrical means identical halves around the central axis.

Asymmetrical means not symmetrical at all

Leaving us with Bilaterally symmetrical, which is basically identical parts but as right and left.

That's the best i can explain so there is a diagram to help understand.

Explanation:

Bat and birds fall into two very distinct Categories: bats are classified as mammals and birds are ave. Bats give birth to live young and produce milk to feed their babies. Birds lay eggs and forage to feed their young.

Answer:

[tex]\Huge \boxed{3}[/tex]

Explanation:

Significant figures include non-zero digits and in between zeros.

2    0   .   8

20.8 has 3 significant figures.

Answer:

[tex]\huge\boxed{3 \ significant \ figures}[/tex]

Explanation:

There are 3 significant figures in

 2   0   .   8

According to the rules of significant figures:

=> All non-zero digits are significant.

=> Zeroes that come between 2 non-zero digits are also significant.

So, 3 significant figures in the term 20.8 cm.

Answer:

Physical features of rain water is different from snow.

Explanation:

Physical differences between rain water and ice crystals such as snow are given below.

The rain water is present in liquid form while snow is present solid form. rain water is colorless while snow is white in color. Rain water occurs when the temperature is warm while snow occurs in cold temperature. The size of rain water particle is small while size of snow particle is large. Rain water has circular shape while snow has many shapes such as plates, dendritic and irregular crystals.

Answer:

Rain water is a liquid substance and snow is a solid substance. You can pick up snow with your hands, but water runs through your fingers.

Explanation:

Answer:

Meteor → a streak of light

Explanation:

Got it right on the test

A meteor is a streak of light.

The sun and the group of celestial bodies that are bound by gravitational force form a solar system. It was formed about 4.6 billion years ago.

A comet is a relic covered with dust, rock, and ice. It was formed during the solar system's formation. They have a diameter ranging from a few miles to tens of miles.

They are either metallic or rocky bodies and do not have atmospheres. Asteroids come in a variety of sizes and forms.

Planets are massive astronomical bodies that are neither stars nor remains of stars. They have an orbit and there are 8 planets in our solar system.

A meteor appears as a bright streak of light in the sky. It is a space rock that enters the earth's atmosphere. It is often known as a shooting star or falling star.

To learn more about meteors, the solar system, comets, asteroid, and planets here,

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Answer:

Los padres son homocigotas y la F1 estará formada por individuos heterocigotas

Explanation:

El cruzamiento entre un ejemplar homocigota dominante P (flores púrpura) y un homocigota recesivo p (flores blancas) para un rasgo determinado por un sólo un gen con dominancia completa producirá una generación filial F1 100% heterocigota. Por su parte, cuando cuando estos individuios cuyo genotipo es Pp se cruzan entre sí, los genotipos esperados en la F2 serán 1 (PP, homocigota dominante): 2 (Pp, heterocigota): 1 (pp, homocigota recesivo). Esta aserción corresponde a la segunda ley de Mendel, la cual es conocida como la Ley de Segregación Independiente.

Answer:

pouring a layer of oil in water

Explanation:

hope this helps you

Answer:

I think the answer is washing vegetables before cooking them.because this will definitely cause cholera and not malaria.(D)

but if you use the other methods on a,b and c they can stop the spread of malaria.for example if you pour oil on the surface of water it can prevent mosquitoes from breeding or cause death to the eggs,thereby preventing malaria same applies to b and c.

I hope this helps

Answer:

The different types of waste are urban, industrial, agricultural, biomedical, and radioactive wastes.

Methods used within biodegradable waste management are composting, landfilling, incineration, recycling and plasma gasification.

Explanation:

Answer:

Composting. Since biodegradable or organic wastes like vegetable peels, waste food, leaves, dead flowers, and egg shells can be recycled, they are converted into manure by burying them in compost pits.

Explanation:

Answer:

Classification keys are tools that provide a means to correctly identify different organisms, based on observable traits. A dichotomous key is a listing of specific characteristics, such as structure and behavior, in such a way that an organism can be identified through a process of elimination.

Answer:

Cell membranes serve as barriers and gatekeepers. ... Small polar molecules, such as water and ethanol, can also pass through membranes, but they do so more slowly. On the other hand, cell membranes restrict diffusion of highly charged molecules, such as ions, and large molecules, such as sugars and amino acids.

Explanation:

Hope it helps :)

Answer:

Variable Motion. different distances traveled in equal times. The speed of the object is changing. Periodic Motion.

Explanation:

Explanation:

variable motion occurs when a body covers unequal distances in equal intervals of time in a specified direction. Example: A rotating fan at a constant speed has variable velocity, because of continuous change in direction.

Answer:

Loss of plant life.

Explanation:

Answer:

Abusive behaviour, Discrimination or harassment are offensive.

Explanation:

Abusive behaviour, Discrimination or harassment are the behaviour which is offensive not defensive because in these behaviour people show aggression towards other people which is offensive in nature. These behaviour should be avoided because these behaviours hurt people and disturbance occurs in the society. These types of behaviour shows true color of the individual and the family he belong.

Answer:

small rock

Explanation:

hope it's helpful

Answer:

I believe the correct answer is "How can DNA be used to identify criminals?".

Explanation:

The question asks to pick the question that is least likely to lead to a scientific investigation based on these findings. The question states that the HGP identified sequences of base pairs in human DNA as well as many genes. The other questions were very likely to have arisen bases off of these findings. Criminal identification based on DNA is not the focus of the Human Genome Project.

Explanation:

Wuhan chine in November

hope this helps

The term that used to represent the land, water, surface and atmosphere of the whole planet where life exists is called the biosphere. So option A is correct.

Multiple species make a population, population makes a community, the community makes an ecosystem, ecosystem makes a biome, and biome makes a biosphere.

The biospheres can be classified as:

So biosphere is the largest unit of ecology which include the whole planet like earth in it. So option A is correct.

Learn more about ecology, here:

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Answer:

Oxygen debt is a physiological phenomenon in which a person consume oxygen at fater rate that it replaced by new oxygen molecules.

As shown in the graph, oxygen debt occurs just after the end of exercise because oxygen is consumed at faster rate during exercise that leads to  increased respiration and body attempts to replace the used oxygen.

To overcome the problem of oxygen debt, a person should take rest that allows the body to replenish its oxygen supply.

Answer:

Question- How does temperature affect rate of respiration?

Independent V. - Temperature

Dependent V. - Rate of respiration

Constants

- Fish species

- Water oxygen levels

- Size of the fish

Hope this helps!

Answer:

in contrast to normal cells,cancer cells don't stop growing and dividing, this uncontrolled cell growth results in the formation of a tumor /(cancer)

Answer:

No it isn't

Explanation:

Nothing is ever safe everything is constantly trying to kill you and the same goes for animals. Wether it be humans or other animals and even their own bodies.

Answer:

Wildlife sanctuary is the place where wild animals are protected in their natural habitat. Here poaching or capturing the animals is prohibited. Biosphere reserves are the area used to conserve biodiversity like plants, animals and microorganisms. It contains many wildlife sanctuaries and national parks.

Explanation:

Answer:

1. night blindness

2. Ovule

3. Oxidation

4. Inflorescence

Explanation:

1. Night blindness is odd among haemophilia, colour blindness, thalassaemia because night blindness is not an inheriditary disorder while other three are inheriditary diorder.

2. Ovule is odd among gene, chromosome, allele, ovule because ovule develops into a seed when fertilized and is not a part of genetic material DNA while the other three are part of genetic material.

3. Oxidation is odd among diffusion, imbibition, and osmosis because other belongs to the method of conduction of water and minerals by plants.

4. Inflorescence is odd among seed shape, seed colour and flower position because inflorescence is a group pf flower is flower axis while other belongs to a characteristic of a single or individual flower.

Hence, the correct answer is:

1. night blindness

2. Ovule

3. Oxidation

4. Inflorescence

Answer:

i don't understand sorry

Answer:

I think your supposed to write what happens in each box for the outcome of each situation like what happens in the filtration in Miguels blood test.

Explanation:

Answer:

a branching diagram showing the cladistic relationship between a number of species