Biology Middle School

Choose all the answers that apply.
Clouds:
trap sunlight in the atmosphere
cause precipitation
are caused by the Coriolis effect
reflect sunlight back into space
form from condensation

Answers

Answer 1

Answer:

The first, second, and last ones are correct.

Explanation:

I dont really need an explanation...

Answer 2
1st, 2nd, and the last one
Choose All The Answers That Apply.Clouds:trap Sunlight In The Atmospherecause Precipitationare Caused

Related Questions

In a paragraph (at least 6 sentences)- Introduce Water Striders and tell how they are able to walk on water by explaining the relationship between hydrogen bonding, cohesion, surface tension, and buoyancy.

Answers

Answer:

Water striders are able to walk on top of water due to a combination of several factors. Water striders use the high surface tension of water and long, hydrophobic legs to help them stay above water.

Water striders use this surface tension to their advantage through their highly adapted legs and distributed weight. The legs of a water strider are long and slender, allowing the weight of the water strider body to be distributed over a large surface area. The legs are strong, but have flexibility that allows the water striders to keep their weight evenly distributed and flow with the water movement. Hydrofuge hairs line the body surface of the water strider.

1) What determines which genes will be an advantage and which ones will be a disadvantage?

2) How does this experiment illustrate Darwin’s theory of Natural Selection?


Help me Please

(Double Points)
Full Response…

Answers

1. If the genes help the individual survive and reproduce then it is an advantageous gene. If the gene harms the chance of the individual surviving and reproducing then it’s a disadvantage.

2. This supports Darwin’s theory of Natural Selection because the individual with advantageous genes has a better chance at surviving and reproducing to pass on their genes to their offspring.

How does the diaphragm remove air from the lungs?
When the diaphragm pushes upward, it decreases the volume of the lungs, pushing air out.
When the diaphragm pushes upward, it increases the volume of the lungs, pushing air out.
When the diaphragm pulls downward, it increases the volume of the lungs, pushing air out.
When the diaphragm pulls downward, it decreases the volume of the lungs, pushing air out.

Answers

Answer: When, the diaphragm pushes upward, it decreases the volume of the lungs, pushing air out.

Explanation:

In exhalation, the diaphragm move upward and the chest wall muscles relax, causing the chest cavity to get smaller and push air out of the respiratory system through the nose or mouth.

When you breathe in, the diaphragm moves downward toward the abdomen, and the rib muscles pull the ribs upward and outward. This makes the chest cavity bigger and pulls air through the nose or mouth into the lungs.


When the diaphragm pushes upward, it decreases the volume of the lungs, pushing air out.


.
Which is an example of species diversity?

a clown fish, a water buffalo and an oak tree

a flock of 500 snow geese

a pod of humpback whales

a coral reef

Answers

A clownfish a water buffalo and an oak tree
answer: a
Why: clown fish, water buffalo, and an oak tree

what is this compound

Answers

i believe the answer would be heptane
The compound is 2-methylpentane

What determine which genes will be an advantage and which ones will be a disadvantage?


Help me Please (double points)

Answers

The disadvantaged (recessive) and advantaged (dominant) genes depend on the genotypes of the parents, who get their genes from their parents. You can use a Punnet Square to find out a certain genotype in an organism.


I hope this helped

which of the following statements best explains their results​

Answers

Answer:

c might be the answer

Explanation:

the question is not clear . for sure its not a. and b they didn't explain it clearly the same thing with d too.  

I believe the answer is c as this sentence is the clearest of them all

Lab: Flower Dissection pls help

Answers

The purpose of the lab is to provide experimental knowledge to the students with respect to a specific topic. During flower dissection, the lab assists students in identifying all major and minor parts of the flower using a microscope.

What do you mean by Flower dissection?

Flower dissection may be defined as the observation of different flower parts internally by cutting its thin segment and visualizing under them a microscope.

The practical knowledge assists the students in clearing the concept more easily and making things more understandable. The lab offers the students to identify each component of flowers with respect to its functions narrowly.

Therefore, the purpose of the lab with respect to flower dissection is described above.

To learn more about Flower dissection, refer to the link:

https://brainly.com/question/20366481

#SPJ2

Can somebody please label the parts of the frog?

Answers

Answer: As in other higher vertebrates, the frog body may be divided into a head, a short neck, and a trunk (see Vertebrates). The flat head contains the brain, mouth, eyes, ears, and nose. A short, almost rigid neck permits only limited head movement. The stubby trunk forms walls for a single body cavity, the coelom.

Explanation:

Your friend shows you the image below and claims that it shows the process of mitosis. why is he or she wrong? (3 reasons)

Answers

Answer:

1. The cell splits itself twice

2. 4 resulting sperm cells are made

3. Only half of the DNA is kept per cell

Explanation:

Mitosis only has one diving phase that occurs only on body cells, which makes it have 2 daughter cells. This, on the other hand, has 4 daughter cells. If you notice, after the third set of bubbles, the genome(DNA) is split among 4 cells.

The process shown above is actually meiosis. In mitosis the cell splits once, but the image shows it splitting twice. The end result of mitosis are body cells, but the result shown here are reproductive sperm cells. Finally, when the cells split into halves, only 1/2 of the DNA is put into the new cell unlike mitosis.

Butterflies are often observed in grassy areas with many flowering plants. They have a long thin, structure called a proboscis, which is used to collect nectar from flowers. Which statement best describes how butterflies would survive in a new area with some tall trees and very few flowering plants?

A Butterflies would survive well in the new area because they rely on other butterflies for food.

B Butterflies would survive well in the new area because trees provide shade for the butterflies.

C Butterflies would not survive well in the new area because they eat food produced by the flowering plants.

D Butterflies would not survive well in the new area because the trees would block the sunlight they need to produce energy.​

Answers

C

This is because butterflies use flowering plants as a main food source, and if taken away from them it can be fatal.

In one or two sentences, describe how an invasive species can be introduced into an ecosystem by humans. Name a specific situation and species and how it would affect the ecosystem.

Answers

People in Florida had pythons as pets but when they got to big they released them into the wild and now pythons are invading the Everglades and are out of control and they are messing up the ecosystems balance of animals. Pythons are out of control because humans have released them and now they are out of control and killing other animals and invading nests where other animals live.
Many invasive species are introduced into a new region accidentally. Zebra mussels are native to the Black Sea and the Caspian Sea in Central Asia. Zebra mussels arrived in the Great Lakes of North America accidentally, stuck to large ships that traveled between the two regions.

ANSWER THE QUISTION IN PICTURE GIVING BRAINLIEST IF CORECT

Answers

Answer: It could be B. or C. I would go with B because it mentions the guard cells

Explanation:

Stomata are composed of two guard cells. These cells have walls that are thicker on the inner side than on the outer side. This unequal thickening of the paired guard cells causes the stomata to open when they take up water and close when they lose water.

Answer:

B

Explanation:

What are some ways that animal structure and functions differ depending on the animal’s environment?

Answers

Different animals use their body parts in different ways to see, hear, grasp objects, protect themselves, move from place to place, and seek, find, and take in food, water and air. Plants also have different parts (roots, stems, leaves, flowers, fruits) that help them survive and grow.

Internal structures are located within an organism. The functions of internal and external structures work together as part of a system in an organism. These structures support an organism's survival, growth, behavior, and reproduction.

General topic: An argument for why climate change poses a threat to organisms

I need the answer to this: how are organisms behaviors or structures are being affected by rising temperatures?

Answers

There changing in a bad way that affects everything around them making it difficult for the organisms to survive in there habitats
As there is increment in temperature any living beings tends to adapt to the temperature in order to regulate their daily life.

10. Fully-formed vertebrates might not have a lot in common, but their embryos show more similarities. What do all vertebrate embryos have in common at some point in their development? *
A. Gill slits and lungs
B. Tails and lungs
C. Tails and gill slits
D. Tails and fins

Answers

Gill slits and tails
C. Tails and hill slits

Can somebody please label with numbers?

Answers

Answer:

1. Tympanic Membrane

2. Vomarine Teeth

3. Eustachian Tube

4. Tongue

5. Esophagus

6. Glottis

7. Maxillary Teeth

8. Nictitating Membrane

Explanation:

hope it helps

if the other person doesn't mind, can i have brainliest

As the Colorado River carved the Grand Canyon, the land was split and the sides of the canyon grew farther apart. The population of Abert's squirrels in the area was separated by the widening canyon. Over time, scientists noted differences in the two separate populations, including the color of their fur, their size, and their foraging and feeding behaviors. What will happen to the groups of squirrels if they remain separated? How does this relate to genetic variation?

Answers

The canyon became a geographic barrier separating the forests and squirrels on each rim. One population of squirrels had become two separate populations that could no longer reproduce. According to National Geographic, this type of speciation is allopatric speciation.

The canyon became a geographic barrier separating the forests and squirrels on each rim. One population had become two separate populations that could no longer reproduce. According to National Geographic, this type of speciation is all opatric speciation.

What happens when a carnivorous plant grows in soil rich in nutrients?


Please don't copy from Goo gle and give a detailed explanation.

Answers

Answer:

that carnivorous plants will invest more energy in nutrient uptake from the soil and less energy in prey capture whenever possible.

carnivorous plants will invest more energy in nutrient uptake from the soil and less energy in prey capture whenever possible. Meaning that it will increase their chance of survival by eliminating the high caloric costs associated with carnivory.

Which term names the main components of proteins?


amino acids


fats


lipids


sugars





Ayuda graded test

Answers

amino acids
hope this helps! have a great day
Amino acids



Amino acids are molecules that combine to form proteins. Amino acids and proteins are the building blocks of life!

nuclear power:

description: renewable? non-renewable?
pros and cons
where it is found
how it is recovered
brief history
how it is stored in the source
how energy is released
economic impact
environmental impact
future of energy source

i know this is a lot, just answer whatever you can!

Answers

I believe that nuclear power is renewable
Non renewable

Pros lots of energy

Cons dangerous and needs constant maintenance

Which of the fossils in the diagram is YOUNGEST? Select the most likely answer. *

A. Wood

B. Fish

C. Ammonite

D. Palm leaf

Answers

The answer is b fish
The answer is B : Fish .

Plant pollen travels from the stamen to the stigma. Which step comes next in the pollination process?

Answers

Answer:

the next step would be germination.

Explanation:

Step 1: Pollination

In general, male gametes are contained in pollen, which is carried by wind, water, or wildlife (both insects and animals) to reach female gametes. The pollen is deposited on a plant's stigma, which is part of the pistil (the elongated part of a flower extending from the ovary). This process is called pollination.

Step 2: Germination

Within a few minutes, pollen tubes begin growing, or germinating, toward the egg cell. These tubes will provide a path for the sperm carried in the pollen to reach the egg.

Step 3: Penetration of the Ovule

The pollen tubes penetrate the ovule, which contains the female gametes.

Step 4: Fertilization

Sperm travel down the pollen tubes and fertilize an egg. Most angiosperms undergo double fertilization, where both an egg and the polar nuclei in the embryonic sac are fertilized.

Answer:

When a pollen grain moves from the anther (male part) of a flower to the stigma (female part), pollination happens. This is the first step in a process that produces seeds, fruits, and the next generation of plants. The stalk holds the anther and attaches it to the flower. The enlarged basal portion of the pistil where ovules are produced.

Explanation:

When pollen from a plant's stamen is transferred to that same plant's stigma, it is called self-pollination. When pollen from a plant's stamen is transferred to a different plant's stigma, it is called cross-pollination. Cross-pollination produces stronger plants.

hope this helps

Why does the sun rotate around the planets

Answers

Answer:

the sun does not rotate around the planets the planets rotate around the sun

So that mean there is no Resoan why the sun rotate around the planets

Hope This Is What You Wanted :)

The sun does not rotate around planets. The planets rotate around the sun. The sun doesn't rotate around earth!

The first part of the cell cycle is called _____________.

Answers

Answer:

The interphase

Explanation:

It splits into 3 parts G1, S, and G2. It starts the cell growth and matures it.

Interphase is the first part of the cell cycle

What is a health benefit to eating whole grains?

a. They may improve bowel health and function.
b. They may reduce the risk of heart disease.
c. They may maintain a healthy blood pressure.
d. They may reduce blood cholesterol levels.

Answers

Answer: B

Explanation: Grains are naturally high in fiber, helping you feel full and satisfied — Whole grains help to a lower risk of heart disease, diabetes, certain cancers and other health problems.

It’s B they may reduce the risk of heart disease :)

I skipped number 4 cuz its just really confusing
but ppppppppplllllllllllllllllllllllllllllllllllzzzzzzzzzzzzzzzzzzzzz help


5. Read the following passage.

A small amount of oil can be used to produce a large amount of energy. Because of this, oil has changed the way we live. Our cities are built for cars, which run on oil in the form of gasoline. People have grown used to the idea of being able to hop in their car and drive anywhere they want, for a relatively low price. And our country has a large network of gas stations already in place to make this possible.

However, there is only so much oil underground. Once we have taken all the oil from underground, it will not be replaced. As oil starts to run out, the price will keep increasing. Also, oil releases greenhouse gases when burned, but that is not the only effect it has on the environment. Drilling for oil is a difficult process and can cause environmental damage. In the drilling area, organisms can lose their homes or be killed. Oil is also drilled offshore, which means it is drilled from the ocean floor. This can cause problems for marine life. One of the worst outcomes is when oil is spilled into the ocean, because this is very difficult or even impossible to clean.

a) Based on this passage, what are the pros and cons of using oil? (2 points)
Think about the good and bad things that the passage mentions.











b) How might society affect science when it comes to developing oil-based technology? (1 point)
Think about concerns or needs people may have.

Answers

Answer:pros: we can get in our cars and
drive anywhere we want for a low price
cons: we may run out, many organisms can
be killed, and it releases greenhouse gasses
Pros : the good part of oil is that we can use it in cars and use it to ride everywhere but the con part is that the oil might kill nature

Begin with blood flow in the left ventricle, recognizing how the vena cava, aorta, pulmonary artery and veins, right and left atriums, right and left ventricles, arteries, and veins all contribute to blood flow. Oxygenated and deoxygenated blood should also be described in your blood flow description.

Answers

Left ventricle, Aortic semilunar valve, Aorta, Arteries, Capillaries, Veins, Inferior vena cava, Right artrium, Tricupsid valve, Right ventricle, Pulmonary semilunar valve, Pulmonary artery, Lungs, Pulmonary veins ( Right & Left ).

Deoxygenated blood is received from the systemic circulation into the right atrium, it is pumped into the right ventricle whereas, The blood that is returned to the right atrium is deoxygenated while the left atrium receives newly oxygenated blood from the lungs through the pulmonary vein.


An atom contains 3 protons, 3 electrons, and 4 neutrons. Which of the following statements
correctly describes the nucleus of this atom?
A the nucleus contains 3 positively charged particles
B the nucleus contains 3 negatively charged particles
C the nucleus contains 3 positively charged particles and 4 neutrally charged particles
D the nucleus contains 3 negatively charged particles and 4 neutrally charged particles

Answers

C because a nucleus contains only positive particles and neutral particles.
Answer: C

C describes more of the nucleus than A does, and is correct in stating the amount of positive charged particles and neutral charged particles.

pls help
Carl Woese introduced the concept of domains in the 20th century. Which characteristic of scientific knowledge does this highlight?

Answers

Answer:

It will remain the same over years

Explanation:

This is your answer

The answer is thay it will remain all the years
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