The diagram below shows the branching tree diagram for humans. The text box below it shows the set of derived shared characteristics for the branching tree. . Look at the possible derived shared characteristics, shown in the text box. Think about where these should be placed along the branching tree diagram. Where in the branching tree would you most likely write "lives on land during all life stages"? Explain your answer.

Answer: The ones that live on land their entire life cycle are human, rats, and pigeon.

Humans can not breath under water at all we can hold our breath. Rats do not breath under water but they can hold their breath for long pireds of time. Pigeons can not hold or breath under water.

which have higher freequincies,AM radio waves or FM radio waves in science

In the ocean, there are small fish that live in and around the mouths of large sharks. The shark does not harm the fish because the fish pick food from between the shark's teeth. In return the small fish
symbiosis exists between the sharks and the small fish?
o commensalism
mutualism
parasitism
predation

Can anyone help me please?

Which sentence best explains how a unicellular organism gets nutrients? Explain why.
A. It has a digestive system that takes in nutrients

B. It takes in all its nutrients through the cell membrane

C. It combines specialized cells into tissues that take in nutrients

D. It relies on individual specialized cells to take in nutrients

7. Why do plants need nitrate ions?
A for making amino acids
B for making fatty acids
C for making glucose
D for making starch

Which of these describe(s) variation within a species or population? A population is defined as members of the same species living together in the same area and who are likely to breed with each other.
1.hummingbirds have beaks able to collect nectar from flowers while woodpeckers have beaks able to collect insects from tree bark
2. polar bears have differences in the number of hairs per square inch of their skin
3.evergreen trees have needle-like leaves
4.fish use gills to obtain oxygen from water

i need this answer asappppp.

What are voluntary muscles? dont copy anything from the internet if you dont know dont answer, i can see if you copied.

Match the word with the correct definition

transfer of heat through direct contact


Transfer of thermal energy by electromagnetic waves


Caused by currents transferring heat in a fluid

1.
Conduction

2.
Convection

3.
Radiation

Picture below for more info.

WORD SCRAMBLE OCEAN ANIMALS!
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why are all solar eclipses visible from a much smaller part of Earth than lunar eclipses?

Question 7(Multiple Choice Worth 1 points) (05.02 MC) Hugh wrote the characteristics of two types of galaxies as shown below: Type A: Has a central core from which curved arms come out Type B: Forms a perfect sphere or a smooth flattened oval Which statement is correct? Type A is a lens galaxy and Type B is an irregular galaxy. Type A is an irregular galaxy and Type B is a lens galaxy. Type A is an elliptical galaxy and Type B is a spiral galaxy. Type A is a spiral galaxy and Type B is an elliptical galaxy.

Convection currents cause changes in the earths crust. Describe what would happen in each situation.

•Plates move apart:

•One plate goes under another:

•Plates move together:

How do oxbow lakes form?

A - Rivers are dammed, and the water builds up, creating a lake.
B - Runoff pools in areas of low elevation, creating a temporary lake.
C - Rivers wear away banks until the bank is broken and the river flows straight.
D - Glaciers leave deep channels in the ground, which fill with water and become a lake

Polar bears give birth and hunt on sea ice. Animals from the Arctic need to have a frozen mass of ice so they can live and have a habitat.

Which of the following would help polar bears stay on solid "ground/ice" during the summers, when Arctic ice is melting more?

Group of answer choices

Growing another layer of fur during summer

Migrate inland to search for different food sources

Sticking to the usual diet of seals

Staying put until the ice refreezes

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Logically why would light move faster in vacuum than in a solid? *


light cannot travel in vacuum; it needs a medium to travel in just like mechanical waves
this is incorrect, light moves faster in a solid
in a solid light gets absorbed by atoms before coming out the other side
there's nothing for light to bounce off of in vacuum
Which statement correctly compares microwaves and x-ra

WILL MARK BRAINLIEST match the word to the correct description

Which is a force that holds atoms together?

O chemical bond
O electron shell
O valence electron
O chemical formula

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CHOOSE TWO

i need the answer asappp.
science

Which is most likely a covalent compound?

O LiF
O MgS
O NH3
O CaCI2

The model shows water molecules interacting. The gray circles represent oxygen, and the white circles represent hydrogen.

The word of “seismic”is also used to describe something enormous or highly significant why do you think that is?

Where do plants get the energy they need to grow? How about animals?

When tissues are injured or infected, chemical signals can be releases that affect the plasma membrane of cells that line the nearby blood vessels. These blood vessels cells (endothelial cells) respond to the chemical signals by displaying a type of glycoproteins on their surface. These proteins will attach to circulating white blood cells bringing them to the site of injury or infection. These glycoproteins would best be described as ________.

Bone is a connective tissue that provides support for the body with its strength and rigidity. Which of the following provides the best explanation for how this is so?

Which of the following describes the plasma membrane

Herbivores and carnivores are both types of consumers in a food web but they are on different trophic levels. Why are herbivores and carnivores on different trophic leves
оооо
Herbivores have more available energy and are at a lower trophic level because they receive energy directly from producers.
Carnivores have more available energy and are at a lower trophic level because they receive energy directly from producers.
Herbivores have more available energy and are at a higher trophic level because they receive energy directly from carnivores
o Carnivores have more available energy and are at a higher trophic level because they receive energy directly from herbivores,

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