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Vaselesa [24]
2 years ago
10

3. Which of the following statements is NOT true about birds?

Biology
2 answers:
kondaur [170]2 years ago
8 0
D. All birds are capable of flight

Ex. Ostriches, Emus, Penguins
KIM [24]2 years ago
7 0

Answer:

D. All birds are capable of flight

Explanation:

All birds are capable of flight is a false statement.

An example of a bird that cannot fly is an Ostrich.

Hope this helps!

You might be interested in
Which two parts of sedimentary rocks formation include the breakdown and carrying away of existing rock
sveta [45]

Answer:

weathering

erosion

Explanation:

Weathering can be explained as the

breaking down of rocks as well as minerals or dissolving it on the surface of the earth. After the rock has been broken down then the bits of the rock can be transported away in a process known as " Erosion". The agents of

weathering and erosion could be water, salt, animal as well as plants.

It should be noted that the parts of sedimentary rocks formation that include the breakdown is weathering while the parts of sedimentary rocks formation that include carrying away of existing rock is erosion.

3 0
3 years ago
Little Daniel’s mom tells the physician that 3-year-old Daniel has frequent earaches and that her friend told her she should hav
Kitty [74]
No; <span>otitis externa.
</span>
<span>Swimming</span> is your key word here.

Otitis externa(swimmer's ear) is caused by remaining water in the ear after swimming.
Quote, "<span>This creates a moist environment that helps bacteria or fungi grow."
</span><span>
And of course, caused by an infection: his sore throat/cold.

I would say he doesn't need ear tubes; however, I am not sure about ear tubes.

</span>
8 0
3 years ago
if you were to watch an individual neurotransmitter molecule just after it was released what would happen to it
Olenka [21]

Neurotransmitter leaves the presynaptic cell by exocytosis. It is released in the synaptic space, and moves to the postsynaptic membrane to meet its receptor. When binding occurs, it triggers a response in the new cell.

-----------------------------------------

Every neuron forms connections with another cell.  

When a presynaptic cell sends information, a neurotransmitter is released.  

After the exocytosis event, this chemical substance travels through the synaptic space forward to the other cell. Once there, it binds to its receptors in the postsynaptic membrane.  

When the joining occurs, the receptor acquires a channel shape. This change allows the ion transference that will make possible the modification of the action potential.  

This binding produces the excitatory postsynaptic potential -depolarization-.

A new action potential initiates in the postsynaptic cell and spreads to the rest of the membrane, depolarizing it.

If the communication between cells needs to stop, the neurotransmitter will be taken out from the synaptic space <em>instead of binding to its receptor. </em>

There are two mechanisms by which the neurotransmitter can be eliminated: by deactivation or reuptake.  

-------------------------------------------------------

Related link: brainly.com/question/14693514?referrer=searchResults

                     

6 0
2 years ago
It is projected that an increase in carbon dioxide levels in the atmosphere will MOST LIKELY lead to
ad-work [718]

Answer:

Option a) higher the average sea levels.

Explanation: Carbondioxide is also known as greenhouse gas. When carbondioxide concentration is higher in the atmosphere, it prevents the reflected sunlight from going into the atmosphere which increases the temperature of the surrounding air. This phenomenon is called global warming. This increase in temperature starts melting of ice which are present on mountains and thus, increases sea level.

4 0
3 years ago
Why is DNA related to protein
MaRussiya [10]

DNA stores the instructions (genetic information) used to build proteins.

6 0
3 years ago
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