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Nutka1998 [239]
3 years ago
9

Independent variable:

Biology
1 answer:
Leokris [45]3 years ago
7 0

IV: 4 types of nail polish

DV: brand of nail polish that lasts the longest

Control: nails

Constant: bottom coat and top coat

Experimental Group: Nail polish

Hypothesis: The types of nail polish would eventually chip away after a week .

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Carbohydrates and fats both
alexdok [17]

Answer:

can be used as an energy source by organisms.

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8 0
2 years ago
An active marine predator is found possessing these characteristics: a series of tentacles (modified from the foot), a highly de
AfilCa [17]

Cephalopoda

Explanation:

Cephalopods are commonly known as inkfishes.

But cephalopods are not at all fishes. They are molluscs.

They belong to Class Cephalopoda of phylum Mollusca.

Like other molluscs, these are also soft bodied, but have a series of tentacles that actually developed from theprimitive foot.

Cephalopods have a well developed nervous system and have large bulging eyes.

Examples of cephalopods are, octopus, giant squid etc.

Considering all the above characteristics, we can conclude that the predator stated in the question is most likely to belong to the clade cephalopoda.

8 0
3 years ago
What is an Atom in Biology​
Xelga [282]

Answer:

An atom is the smallest component of an element that still has the properties of that element.

Atoms are made of three particles. protons, neutrons, and electrons.

Explanation:

5 0
3 years ago
Read 2 more answers
Earth has a period of rotation of.....<br>A.one year<br>B.one day<br>C.one month<br>D.One week​
maksim [4K]
The answer is b I think.
4 0
2 years ago
Read 2 more answers
In the phylum cnidaria, jellies are members of the ________ clade and corals are members of the ________ clade.
dybincka [34]
The answer is scyphozoan; anthozoan.

In the phylum cnidaria, jellies are members of the <u>scyphozoan</u> clade and corals are members of the <u>anthozoan</u> clade. Cnidaria is a phylum of aquatic invertebrates. It includes sea anemones, corals, jellyfish, box jellies, Hydra, etc. Corals are the members of class Anthozoa and jellies are members of class Scyphozoa.
7 0
3 years ago
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