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iVinArrow [24]
3 years ago
6

True or false for both

Biology
1 answer:
bazaltina [42]3 years ago
5 0
That is false because plant cells have cell walls, but animal cells don't.
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Which is a reflex response?
riadik2000 [5.3K]

Answer/ explanation :

Reflex response is an involuntary, automatic and rapid response to a stimulus.

It's is controlled by the brain stem.

Reflex actions cannot be controlled. They are coordinated by nerves which moves to and fro in the spinal cord without a direct involvement of the brain.

Examples of a reflex response

Sneezing, coughing, yawning, toughing a hot object, blinking of the eyes.

There are two types of reflex response

Autonomic reflex arc

The somatic reflex arc

The reflex responses happens so quickly because they do not have to be processed by the brain before taking place.

7 0
3 years ago
Read 2 more answers
1.What is one cost and benefits of double window glazing?
Gnom [1K]

Explanation:

1.Warmer in the winter – Double glazing is great for insulation, it can also help capture natural heat and store it in the winter. This is a great way of keeping your home insulated in the winter months.

Energy cost savings – Less energy is used up to heat or cool a room when double glazed windows are installed, this results in lower energy bills and money being saved. Adding more layers of glazing will increase the insulation levels and save more money.

Cooler in the summer – Double glazed windows can trap some of the rays coming through the windows on a hot summer’s’ day causing your room to be cooler. This means less air-conditioning is required.

Safety – With more units being on double glazed windows, the safety of your home increases. They are harder to break and are sealed tighter than other windows.

Less condensation – Double glazed windows reduce the amount of moisture on your window panes, as the airtight seal prevents the condensation from building up. Other windows often allow condensation to build up which causes window panes to have mould in.

Less noise – With more units comes less noise and a quieter home. If you live by busy roads or in a generally noisy area then double glazed windows are crucial to you

the second answer is photograph

mark me brainliest Please

thanks for asking

8 0
2 years ago
The genes carried by all members of a particular population make up the population’s
jeyben [28]
The genes carried by all members of a particular population make up the populations Gene Pool. 
6 0
3 years ago
The ability to curl one's tongue into a U-shape is a genetic trait. Curlers always have at least one curler parent but noncurler
irina1246 [14]

Answer:

A noncurler has a genotype cc.

Explanation:

If curlers always have at least one curler parent, it is possible being "curler" will be related to a dominant allele, in this example, "C".  So, being "noncurler" could be a recessive trait. Noncurler can have one or both parents who are curlers, and this is concordant with a recessive inheritance if both parents are heterozygous (Cc) (with a probability of 25% of being "noncurler"). Also, it is possible if one parent is heterozygous and the other is homozygous for c (Cc x cc), this with a probability of 50% ob being "noncurler".  

The Punnett square shows this clearly.

6 0
3 years ago
An organism might rely on the diffusion of oxygen and carbon dioxide through their outer body covering if it is___. a. thin and
Archy [21]
That organism might rely on the diffusion of oxygen and carbon dioxide through their outer body covering if it's : B. small and lives in water
Organisms that live in water cannot get their oxygen with the same process like we did on the land. They need the process of diffusion in order to do it

Hope this helps
3 0
3 years ago
Read 2 more answers
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