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astra-53 [7]
3 years ago
15

Imagine you had a bar of gold and decided to cut in half. You repeated this

Biology
1 answer:
zysi [14]3 years ago
4 0
B, element

a molecule would require more than one atom. if one atom is left and is still gold, it would not be a molecule/mixture/compound.
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First dropdown options:
TEA [102]
I believe the first answer is C) evaporation. second answer B) transpiration, and the last answer is A) raindrops.
8 0
3 years ago
A puff of air to the eye causes a reflexive blink. If you precede the puff of air with a buzzer, eventually the buzzer will caus
Brums [2.3K]

There are options for this question they are:

a) neutral stimulus; conditioned stimulus

b) conditioned stimulus; neutral stimulus

c) unconditioned stimulus; conditioned stimulus

d) neutral stimulus; unconditioned stimulus

e) unconditioned stimulus; neutral stimulus

The correct answers are - In this example, the buzzer begins as the neutral stimulus and eventually becomes the conditioned stimulus. The buzzer initially is a neutral stimulus because it have no role to play in the blinking response. Eventually though through learned association the buzzer becomes a conditioned stimulus because you now associate it with a puff of air to the eye which in turn causes you to blink.

5 0
3 years ago
Do eukaryotes have bacteria or archaea? (free brainliest to the first person)
kykrilka [37]
Eukaryotes can’t have bacterial or archaea. This is because eukaryotes and bacterial are 2 different cells as bacteria are prokaryotes...
8 0
3 years ago
Read 2 more answers
Why do mountaineers become breathless as they reach high altitudes?
garik1379 [7]

Answer:

C.  Oxygen concentration decreases as altitude increases

Explanation:

Higher altitudes have lower levels of oxygen and decreased air pressure.

3 0
3 years ago
How does carbon enter water ?
stealth61 [152]
Cellular respiration allows carbon to enter water, that is a process that allows cells to get energy from nutrients.
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