Vestigial Structures are proof of...

1)Evolution


2)Acquired traits


3) Inherited traits


4)Organism choice

Answers

Answer 1
ur answer would be evolution
Answer 2
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Related Questions

What resources can we manage what should we get rid of.

Answers

Answer:

Manage financial resources, inventory, human skills, production resources, or information technology (IT) and natural resources. get rid of plastic

Explanation:

1. Plan to Plan. Planning is important when it comes to being efficient.
2. Take a Systematic Approach.
3. Use Technology Where Possible.
4. Use Resource Management Software.

LEASE HELP ME, SOMEBODY. I'LL MARK THE BRAINLIEST.

Answers

Answer:

Control: sat in silence

Experiment: with music

Independent: The music or no music

Dependant: Their heart rate and pulse

Explanation: Control group: is the one that sat in silence

The one that listened to music is the Experimental Group

The independent variable is the thing that they change, the music

And the dependant variable is what is being measured, their pulse and heart rate

All ecosystems at the same latitude are placed in the same biome.

True or false
Pls give correct answer

Answers

True- they should be because the closer to the equator you get going vertical the warmer it is so depending on the location and latitude it should be the same
Answer: True



Explanation: ck12.org/workbook/ck-12-life-science-for-middle-school-workbook/section/23.5/

real-world examples of the different types of stimuli.

Answers

Answer: You are hungry so you eat some food.

A rabbit gets scared so it runs away.

You are cold so you put on a jacket.

A dog is hot so lies in the shade.

It starts raining so you take out an umbrella.

Explanation:

Answer:

You are hungry so you eat some food.

A rabbit gets scared so it runs away.

You are cold so you put on a jacket.

Explanation:

What happens after warm, moist air rises? Choose ALL correct answers! *
A.the air cools down and begins to sink
B.the air stays warm and moist and moves toward the poles
C.the air sinks but keeps the same temperature and moisture levels
D.the water vapor in the air condenses and falls as precipitation

Answers

Answer:

d

Explanation:

Answer:

the answer is clearly D (the last one)

Explanation:

please tell me when you get the right answer:)

Why doesn’t the female have to keep the egg at a cooler temperature, similar to the sperm?

Answers

The sperm needs to be at a cooler temperature so that it’ll be healthy. If it’s too warm then the testes can have problems making the sperm/making the sperm correctly.

Please complete the following questions below before Friday, March 19th at 11:59 PM EST.
1. Write down where you have heard of minerals before, and the names of any minerals that play a role in your everyday life.

2. What is the density of cinnabar?

3. You might be familiar with term organic food. How does this meaning of organic differ from the scientific meaning?

4. What type of minerals might a geologist expect to find near the site of an ancient lava flow? Explain.

5. Why do diamonds only form in certain spots in the mantle?

Answers

Number one!

Toothpaste:  Calcium carbonate, limestone, sodium carbonate, fluorine

Medicine:  Calcium carbonate, magnesium, dolomite, kaolin, barium, iodine, sulfur, lithium

Pencil:  Graphite, clay

Pots and pans: Aluminum, iron

Number two!

Density: 8.

Number three!

Organic foods have not been treated with synthetic pesticides or fertilizers, and animals raised organically are not given hormones or drugs to promote more rapid growth.

Number four!

Volcanic fluids and hot seawater move through the volcanic rocks and leach metals. The deposits are associated with lava flows, breccia, water-deposited tuffs, cherts, sulfates, and limestones.

Number 5!

The carbon rocks and high temperatures needed for diamond creation can be found 90 miles deep into the earth's crust.

number one
- pencil; graphite and clay
- pots/pans; illumine iron metal

number 2
density 8

I´ll give brainliest to the correct and most helpful answer!

Answers

i believe it would be proteins

How does variation in a species enhance its survival?

Answers

Answer:

Having variation within a species means that if the environment changes there may be individuals within the species more able to withstand the change and survive. ... it produces variation in the offspring. the species can adapt to new environments due to variation, which gives them a survival advantage.

Explanation:

ANSWER:
having variation within a species means that species can adapt to new environments due to variation, which gives the. a survival advantage.

Hollow spaces in the skull above and beside your nose are _____. {free brainliest!!!}
A. alveoli
B. cilia
C. sinuses
D. pleura

Answers

Answer:

Sinuses

Explanation:

SINUSES are hollow spaces in the bones of your head above and below your eyes that are connected to your nose by small openings. Sinuses help regulate the temperature and humidity of inhaled air.

Answer:

C. sinuses

Explanation:                                                                                                                     The paranasal sinuses are hollow, air-filled spaces located within certain bones of the skull (Figure 16). All of the sinuses communicate with the nasal cavity (paranasal = “next to nasal cavity”) and are lined with nasal mucosa.

Carbon dioxide (CO2) keeps INFRARED light from leaving the Earth. *

True
False

Answers

True I think I hope it’s right gl

Answer:

I believe it is true.

Here some info to back it up  

Carbon dioxide (CO2) is also an important greenhouse gas. It has a long lifetime in Earth's atmosphere. Carbon dioxide strongly absorbs energy with a wavelength of 15 μm (micrometers). This makes carbon dioxide a good absorber of wavelengths falling in the infrared radiation region of the spectrum.

Hope this helps have a wonderful day! :)

Please complete he following questions below before Friday, March 19th at 11:59 PM EST.


1. Write down where you have heard of minerals before, and the names of any minerals that play a role in your everyday life.

2. What is the density of cinnabar?

3. You might be familiar with term organic food. How does this meaning of organic differ from the scientific meaning?

4. What type of minerals might a geologist expect to find near the site of an ancient lava flow? Explain.

5. Why do diamonds only form in certain spots in the mantle?

Answers

Answer:

Do u still need the answer?

Explanation:

T or F... The Earth's climate changed naturally BEFORE humans existed. *
True
False

Answers

Answer:

Explanation:

true

Answer:

True

Explanation:

In Earth’s history before the Industrial Revolution, Earth’s climate changed due to natural causes not related to human activity. Most often, global climate has changed because of variations in sunlight. Tiny wobbles in Earth’s orbit altered when and where sunlight falls on Earth’s surface.

PLEASE HELP WILL MARK BRAINLIEST!!

Answers

Answer:

i think that it will be :

Explanation:

1-coal

2-hydroelectric power

3-oil

4-nuculear power

*2&3 i amn't sure about them*

1-coal
2-oil
3-hydroelectric power
4-nuclear power
hopefully it helps:))

Please help me...
3 questions I will give brainiest if you answer all 3.
question 3 has 2 images

Answers

Answer:

1.A

2.C

Explanation:

I got the answers A and C good luck

(this is my own question that i know the answer to im a equstrian with 2 horses ok) there is a boy horse a man horse and a female horse what are their genders called all 3 of them

Answers

Colt, stallion, and mare
Mare and colt have a great day

Some organisms reproduce sexually. Other organisms reproduce asexually. What are some benefits of asexual reproduction?

A. It benefits organisms that that are immobile.

B. It gives offspring the genetic traits to survive in a particular environment.

C. It uses less energy.

D. All of the above.

Answers

i’m pretty sure it’s D. but i could be wrong.
D all of the above should be the answer

Try to answer this! i think this might be interesting

Answers

Answer:

here you go

Explanation:

Explain why Venus is the hottest planet in the solar system.

Use the sentence starter to help you get started.

Venus is the hottest planet in the solar system because _______.

Answers

Answer:

Venus is the second planet from the sun and has a temperature that is maintained at 462 degrees Celsius, no matter where you go on the planet. It is the hottest planet in the solar system. ... This thick atmosphere makes the surface of Venus hotter because the heat doesn't escape back into space.

Venus is close to the sun, being the second closest planet to the sun, it’s a very hot planet. The suns beams shine on the planet creating it a very hot dry planet.

In the space below, describe how your plant-based solution will reduce the environmental challenge and help the community.

Answers

Answer:

The vegan diet is widely regarded to be better for the planet than those that include animal products, but not all plant-based foodstuffs have a small environmental footprint. ... devours more land and water and causes more environmental damage than any other single food produc

Match the following vocabulary words.

1. thin tissue covering lungs and thorax
alveoli
2. breathing in
pleura
3. air sacs in the lungs
inspiration
4. back of the mouth
expiration
5. "chest area"
pharynx
6. breathing out
thorax

Answers

Answer:

I don't understand your question please explain in the comments below.

Alveoli= air sacs in the lungs
Pleura= I was stuck between two answers for these word but I think the correct one is thin tissue covering lungs and thorax
Inspiration= breathing in
Expiration= I will say breathing out
Pharynx= back of the mounth (not really sure)
Thorax= chest area

Particle size directly affects which of the following soil properties?

A. pH and composition
B. pH and texture
C. composition and humus
D. texture and permeability

Answers

pretty sure it’s b if not i don’t know

T or F... Carbon dioxide (CO2) blocks SUNLIGHT from hitting the surface of the Earth. *

True
False

Answers

true and this is also caused the earth to heat up because radiation is harder to get out then in
true is the right answer to this

All of the following are functions of a cell membrane except?
A.surrounding and protecting the contents of the cell.
B. releasing waste products from the cell.
C. producing energy for cell processes.
D. allowing gases to enter the cell.

Answers

C. Producing energy. Producing energy is the job of the mitochondria, not the cell membrane
I believe C is the best choice out of these

Compare factors contributing to a mudslide and factors not contributing to a mudslide. Place each factor in the correct category.

Answers

Before I start, I would like to say that I am not positive. But I am going to try my best.

So I think the problem is the flooding. Flooding makes the ground moist. If the ground is moist it makes the ground really muddy. When the ground is all muddy you know that it is slippery and he wants to write down. This means that it causes a mudslide. The ground must’ve been some artist that I just broke down in then the mud slide down.

Answer: Flooding caused it, and the mud slide was the result.
I hope this helped you!
:)
flooding as B and air quality as A I believe

Create a food web diagram for a meadow. Once you have your diagram, categorize the organisms according to which of them are producers, first-order consumers, second-order consumers and third-order consumers. There should be at least 15 organisms in your food web.

Answers

Create a food web diagram for a meadow. Once you have your diagram, categorize the organisms according to which of them are producers, first-order consumers, second-order consumers and third-order consumers. There should be at least 15 organisms in your food web.

Answer:\                     +----------------------+

                    |     Sun (Energy)     |

                    +----------+-----------+

                               |

                   +-----------v-----------+

                   |         Grass         |

                   +-----------+-----------+

                               |

                   +-----------v-----------+

                   |        Flowers        |

                   +-----+-----+-----+-----+

                         |           |

              +----------v-+  +------v---------+

              |  Grasshopper |  |    Rabbit     |

              +------+-------+  +------+-------+

                     |                  |

                     |                  |

       +-------------v--+     +---------v-------------+

       |    Caterpillar  |     |       Squirrel       |

       +------+---------+     +---------+-----------+

              |                           |

              |                           |

    +---------v-----------+     +---------v-------------+

    |      Ladybug       |     |       Chipmunk       |

    +---------+----------+     +---------+-----------+

              |                           |

              |                           |

    +---------v-----------+     +---------v-------------+

    |       Spider       |     |        Bird         |

    +---------+----------+     +---------+-----------+

              |                           |

              |                           |

    +---------v-----------+     +---------v-------------+

    |       Dragonfly    |     |       Hawk          |

    +---------+----------+     +---------+-----------+

              |                           |

              |                           |

    +---------v-----------+     +---------v-------------+

    |      Frog          |     |       Snake         |

    +---------+----------+     +---------+-----------+

              |                           |

              |                           |

    +---------v-----------+     +---------v-------------+

    |       Fish         |     |      Fox            |

    +---------+----------+     +---------+-----------+

              |                           |

              |                           |

              +---------------------------+

Why do we shiver? Provide at least 2-4 sentences. Don't plagiarize, I'll use my plagiarism checker.

Answers

us as humans shiver because our muscles tighten very quickly and will relax in a even more rapid pace. so i believe we “shiver” because it’s rlly just a natural response to getting cold and trying it’s hardest to really warm up. (plz correct me if i’m incorrect :)”

I WILL GIVE BRAINLIEST AND 5 STAR TO ANSWER THIS! Good Luck! :)

Answers

stemsepal / calyxpetal / corollapistil / carpelovaryovulestylestigmastamenfilamentpollenanther

kinda not sure

Explain what is meant by ''Day Zero''

Answers

The same day an event occurs or a vulnerability is discovered.

What are genetics? (short definition)

Answers

Answer:

A gene is the basic physical and functional unit of heredity. Genes are made up of DNA. Some genes act as instructions to make molecules called proteins. However, many genes do not code for proteins

Answer:

Genetic is what traits are passed down from a mother and father to their child. Eye color, height, and hair color are some examples of the traits that are controlled by genes. Genes exist inside the cells that make up living things

Please mark as brainliest

Have a great day, be safe and healthy

Thank u  

XD

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