Biology Middle School

Will get brainliest for correct answer :)
No links please

Will Get Brainliest For Correct Answer :)No Links Please

Answers

Answer 1
The answer is True..
Answer 2
i’m pretty sure it’s false but i’m not 100% sure.. i only know a little about organs and the human body so there is a possibility i’m incorrect

Related Questions

i need help

is it right to like girls

Answers

Answer:

love has no correct answer dude, love who you wanna love it doesnt matter the gender

Explanation:

Yes if you like girls then you like girls but some people might judge you and stuff just be up and don’t pay them no mind

How do different climate zones respond to severe weather?
What challenges does each climate zone face?
How can that climate zone be best prepared for severe weather?
Which climate zone is the safest to live in? Why?

Answers

Answer:  1. It just depends on what climate, for example Higher temperatures mean warmer seas, higher sea levels and more moisture evaporating into the atmosphere.

2. More frequent and intense drought, storms, heat waves, rising sea levels, melting glaciers and warming oceans can directly harm animals, destroy the places they live, and wreak havoc on people's livelihoods and communities.

3. Prepare by making sure that everything will stay in the same spot and check the forecast.

4. In North America because there is not a lot of very severe storms

If a scientist conducts an experiment on plants and uses 1,000 plants in the control group and 1,000 plants in the test group, why is it still important that someone else be able to replicate the experiment and get similar results?
A. to help the experiment get published
B. to study the original methods and design new experiments
C. to confirm the original data and methods
D. to allow beginning scientists to practice designing experiments

Answers

Answer:

c

Explanation:

to confirm the original data and methods

C. To confirm the original data and methods

What are some potential consequences if there is damage to skin?

Answers

The answer is sun exposure .................

Answer:

Sun exposure.

Free radicals. ...

Smoking cigarettes. ...

Irritants. ...

Smiles and frowns

Explanation:

I need help 50 points reward

Answers

Answer:

Just saying you could always just look up the definition of the words and then see if it matches up to the definitions.

Explanation:

1=E
2=I
3=K
4=P
5=C
6=A
7=M
8=G
9=D
10=O
11=B
12=H
13=F
14=L
15=N
16=J

What are the substances?

Answers

Answer:A chemical substance is a form of matter having constant chemical composition and characteristic properties. Some references add that chemical substance cannot be separated into its constituent elements by physical separation methods, i.e., without breaking chemical bonds.

Explanation:

A substance is matter which has a specific composition and specific properties. Every pure element is a substance. Every pure compound is a substance. Examples of substances: Iron is an element and hence is also a substance

How are traits passed to offspring?

Answers

Answer:

Explanation:

Well its all based on DNA which is a really strong part in your body along with every one else and your genes are what tell you what you look like ok so lets say your mom has brown eyes and your dad has blue eyes and your grandma has blue and your grandpa had blue you would be more prone to have blue eyes I hope this will help. :)

DNA. :) like say your dad has blue eyes your mom might have brown eyes you probably will get brown eyes because it’s a domainait trait

are the largest group of living reptiles.

Answers

Answer:

Scaled reptiles

Explanation:

Scaled reptiles are the largest group

How are SA node cells similar to nerve cells?

Answers

Answer:

It has property of automaticity. Is is modified myocyte and depolarizes on its own and doesn't require and nerve.

Explanation:

A: A bright, egg shaped form. B: Dust, gas, and stars in a nonuniform arrangement. C: Dust, gas, and stars in the shape of a pinwheel.
Use the drop-down menus to identify each type of galaxy pictured.
Galaxy A:
Galaxy B:
Galaxy C:

Answers

Answer:

Can't answer without drop-down menus

Explanation:

can’t answer without drop down menus

What is the answer to number 2??

Answers

territory’s, most kingdoms /kings or queens called it that

Answer:

Animalia

Fungi

Protista

I hope this helps <3

How?

Water is clear and clouds are white, BUT clouds are made of water...

Answers

Answer:

I don't know

Explanation:

Which image shows water being used in industry?

Grass being watered by a sprinkler.

Water spraying over machinery.

Water being used to wash dishes.

Answers

Water spraying over machinery
water spraying over machine

can someone please help me explain I don't understand

Answers

Answer:

The lowest level is level 1

Explanation:

Answer:

Level 3

Explanation:

Level 1 is plants, they eat sunlight and photosynthesize (Grass)

Level 2 is herbivores which eat the plants (Rabbits)

Level 3 are carnivores that eat the herbivores (Foxs)

Level 4 is near the top of the food chain, carnivores that eat other carnivores (Eagles)

how does the rock cycle support the explanation that "matter is never created or destroyed?"

Answers

Answer:

The chemical elements that make up minerals and rocks are not destroyed. This fact illustrates the principle of conservation of matter. The changes that take place in the rock cycle never destroy or create matter. The elements are just redistributed in other forms.

Explanation:

.

Drag each label to the correct location on the image. Not all labels will be used.
Match the labels with the symbols on the weather map.

Answers

Label-map image
Cold front-blue line with spikes
Occluded front-line with both blue triangles and red semi circles
Low pressure-the big L
Strong winds, cloudless-the “key” figure is white and on the right side
Strong winds, very cloudy-the other “key” figure that is colored black/left side.


Hope this helps!

does Growth and repair in mitosis, meiosis, or both

Answers

both ! :) i had this same question

Answer: meiosis

Explanation:

pls correct me if i'm wrong.

Healthy human lungs look pink and spongy from the outside. The left lung is a little smaller than the right lung to make room for the heart. The lungs and heart are both protected by the rib cage. In the lungs, each main bronchus branches off into many smaller bronchi. The bronchi become smaller and smaller, and the smallest bronchi are called bronchioles. There are about 30,000 bronchioles in each lung, each about the same thickness as a strand of hair. The inhaled air eventually ends up in tiny air sacs called alveoli at the end of each bronchiole. There are about 300 million alveoli in each lung. They are covered with capillaries, tiny blood vessels that are only one cell thick. Oxygen travels from the alveoli through the capillaries to the bloodstream, heart and other cells.

Which of these best represents the progression of bronchi, bronchioles and alveoli in the lungs?

A
tree trunks that become smaller branches and twigs

B
a tight flower bud that has opened into a full bloom

C
whole apples that are sliced into separate wedges

D
a bridge that crosses two rivers

Answers

The answer is A the tree analogy is the best
I think that numberA

Which source of evidence for evolution is the weakest?

Answers

Answer:

this is the answer i got if it doesnt look correct just dont answer with it

Answer:

Openness

Conscientiousness

Extraversion

Agreeableness

Neuroticism

What happens when an organism genome (genetic code) is incorrectly copied or changed?

Answers

Answer:

When there is a mistake in the copying of the genetic message that is permanent, a mutation has occurred. Two of the bases in DNA (Cytosine and Thymine) are the most vulnerable, and when this happens, they may pair with each other or themselves and the message is changed.

Explanation:

hope this helps you

When there is a mistake in the copying of the genetic message that is permanent, a mutation has occurred. ... Two of the bases in DNA (Cytosine and Thymine) are the most vulnerable, and when this happens, they may pair with each other or themselves and the message is changed.

Viruses vary in size and structure, but what is one thing they have in common?
a. they destroy the host cell
b. they all cause terminal illness
c. they all hijack a host cell
d. none of the above

Answers

C. they all hijack a host cell
the answer should be C

diploid -> diploid in mitosis, meiosis, or both

Answers

Answer:

Both

Explanation:

Mitosis) Diploid cell - two identical daughter cells with the  same number of chromosomes from the parent (2)

Meiosis) Diploid cell - four unique daughter cells with each half the number of chromosomes from the parent (1)

Both mitosis and meiosis
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