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stepan [7]
3 years ago
15

Unicellular organisms that have a nucleus and can swim with the aid of cilia are examples of

Biology
1 answer:
yanalaym [24]3 years ago
4 0
The correct answer is Protozoans.
Protozoans are best described as uni-celled eukaryotic organisms, both free-residing or parasitic, which feed on organic matter together with different microorganisms or organic tissues and particles. back then, the protozoa have been seemed as "one-celled animals," because they regularly possess animal-like behaviors, together with motility and predation, and lack a mobile wall, as discovered in plant life and plenty of algae.
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Mechanism of photosynthesis
Mademuasel [1]

Answer:

light reaction and dark reaction.

6 0
3 years ago
a person with brown eyes mates with a person that has brown eyes; they end having a baby with blue eyes. was the brown eyed indi
mariarad [96]
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3 years ago
Select THREE examples of pure substances.
Svetlanka [38]

Answer:

it would be C, D, E

A is a mixture

B is a mixture

C is a pure substance because Oxygen gas by the chemical symbol O2, is strictly pure

D is pure substance because Gold is one of the basic elements found naturally in nature, and as such, in its pure form

E is a pure substance because Both ice and liquid water are the same substance. H2O Though ice water is a mixture of both solid and liquid it is a pure substance, based on the molecular structure of its components .

F is a mixture

Hope this helps! If so please Mark brainliest and rate/heart if it does help!

7 0
3 years ago
Read 2 more answers
Explain how the Periodic Table of Elements is organized. What are the patterns? Trends?
Artyom0805 [142]

Answer:

The periodic table of elements arranges all of the known chemical elements using this method. Elements are arranged from left to right and top to bottom in order of increasing atomic number. Order is usually according with the increasment (Is this a word?) of the atomic mass.

Explanation:

Have a good day :)

8 0
2 years ago
Can you tell the difference between the original and the replicated strand
kati45 [8]

Answer:

Original strand is the old strand and replicated strand is new strand.

Explanation:

DNA is replicated by the semi-conservative way which means the new strand is replicated over the old strand and one DNA duplex has one new strand and one old strand. So the original strand is the old strand and the replicated strand is the strand that is synthesized over the original strand.

In DNA the replicated strand is made by adding nucleotides complementary to the opposite nucleotide present in the template or original strand. Adenine and thymine make complementary base pairing with each other and guanine and cytosine makes complementary base pairing with each other.

6 0
3 years ago
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