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blsea [12.9K]
3 years ago
13

Quick I need help !!!

Biology
2 answers:
amm18123 years ago
6 0

Answer:

The answer is annelids.

Explanation:

If you search up leeches on the internet it will say they are annelids.

ddd [48]3 years ago
5 0

Answer:

annelids

They are annelids because they have soft, squishy bodies.

So, they are annelids, like earthworms.

Hope it helps!

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!!pls help!!
Delvig [45]
The answer is D) herbivores
8 0
3 years ago
Read 2 more answers
At 20°C the enzyme that catalyzes the breakdown of polysaccharides functions at 1 reaction every 20 microseconds. If this enzyme
lora16 [44]

Answer:

Seven segments

Explanation:

As given in the question -  

After every  twenty microseconds one reaction occurs i.e breakdown of polysaccharides.  

This means that after every  twenty microseconds the polysaccharides is broken down  

The total time for this hydrolysis reaction is  120 micro seconds

Thus , there will be six phases of division each after every  twenty microseconds

After 1st  twenty microseconds , total segments is equal to two

After 2nd  twenty microseconds , total segments is equal to three

After 3rd  twenty microseconds , total segments is equal to four

After 4th twenty  microseconds , total segments is equal to five

After 5th twenty  microseconds , total segments is equal to six

After 6th twenty microseconds , total segments is equal to seven

4 0
4 years ago
Summarize the nature versus nurture debate, and explain how contemporary theorists view this debate.
Klio2033 [76]

One of the oldest arguments in the history of psychology is the Nature vs Nurture debate. Each of these sides have good points that it's really hard to decide whether a person's development is predisposed in his DNA, or a majority of it is influenced by this life experiences and his environment.


4 0
3 years ago
Read 2 more answers
Explain three differences between apomictic and automictic parthenogenesis.
a_sh-v [17]
Apomictic refers to plants and it means the offspring is genetically identical to the parent. Automictic means that gametes fuse after meiosis - which means offspring are genetically not identical to parents.
6 0
3 years ago
How many copies of DNA are produced after PCR is completed?<br><br> one copy or billions of copies?
viva [34]

Answer:

Billions

Explanation:

"Then each of these strands can be used to create two new copies, and so on, and so on. The cycle of denaturing and synthesizing new DNA is repeated as many as 30 or 40 times, leading to more than one billion exact copies of the original DNA segment."

4 0
3 years ago
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