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Serhud [2]
3 years ago
11

The density of solid aluminum is 2.70 . If a 1g piece of aluminum is dropped in a cup of water, it will . (The density of water

is 1.00 g/cm3 )
a. sink into the bottom
b.float to the top
c.hover in the middle
Biology
1 answer:
Olegator [25]3 years ago
3 0
Sink to the bottom because it is more dense than the water.
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Which level has the most number of organisms but the least specific characteristics?
IgorLugansk [536]

Answer:

Kingdom

Explanation:

Out of all the taxonomic categories, the Kingdom is the least specific, which means it has the least filters.

I like to think of taxonomic categories as filters/sieves. If you put your animals through the Kingdom filter, then all the animals are in that category. if you have a finer sieve, then less animals get through, this goes down all the way to the most specific which is Species.

Hope this helps!

3 0
3 years ago
The color distribution for a specific population of lizards is 170 blue, 50 turquoise, and 30 green. a. The allele for the color
Colt1911 [192]

Answer:

Frequency of BBBB genotype = 0.68

Frequency of BBBG genotype = 0.2

Frequency of BGBG genotype = 0.12

Explanation:

Genotype frequency = number of individuals of that genotype/ total number of individuals

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Frequency of BBBB genotype (blue) = 170/ ( 170 + 50 + 30)

= 170/250

= 0.68

Frequency of BBBG genotype (turquoise) = 50/250

= 0.2

Frequency of BGBG genotype (green) = 30/250

= 0.12

7 0
3 years ago
A rat deprived of food will learn a new response even if it is given only a nonnutritive, saccharine-sweetened substance after p
sergiy2304 [10]

Answer: The drive theory of motivation.

Explanation:

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Because the substance the rat recieves is nonnutritive (it doesn't reduce the rat's hunger), we can clearly see that the rat isn't performing the response because of this drive, seeking for the satisfaction of its hunger, but is motivated by another feeling. Therefore, this observation is problematic for the drive theory of motivation.

4 0
3 years ago
Which one of the five is least like the other four?
bulgar [2K]
The one I think is the snake because  it does not have 4 legs.
4 0
4 years ago
Read 2 more answers
What is the addition of mass called
kow [346]

While adding we need to follow that the units of mass i.e., kilogram and gram are converted into grams before addition and then follow the simple addition process. We can add two or more units of mass given in kilogram and grams like ordinary numbers. Always express grams as 3-digit numbers for example 3 g = 003 g.

8 0
2 years ago
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