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kati45 [8]
3 years ago
10

The first choice on a dichotomous key is:

Biology
1 answer:
harina [27]3 years ago
4 0

Answer:

1A- Wings are covered by an exoskeletan. 1B- Ladybug.

Explanation:

I am in 6th grade, so I'm not completely sure if this is correct...

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If the diploid number of a giraffe is 58, then the haploid number is __________________.
Bess [88]

Answer:

C. 29

Explanation:

the haploid number is always half of the diploid number so half of 58 is 29

5 0
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What products are most often associated with truck farming?
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3 0
3 years ago
What is the density of a liquid that has a volume of 20 ml and a mass of 3g
Annette [7]

Answer:

: If 500 mL of a liquid has a density of 1.11 g/mL, what is its mass? m = d×V = 500 mL × 1.11g1mL = 555 g. VOLUME. d = mV. We can rearrange this to .

Explanation:

3 0
3 years ago
What are the effects of enzymes on chemical reactions? Select all of the answers that apply
vovangra [49]

Answer:

Enzymes accelerates the biological chemical reaction.

they decrease the activation enengy for that reaction.

they catalyse the reaction without being used up in the reaction.

enzymes convert the specific substrate into specific products.

enzymes are specific to specific reaction

Explanation:

4 0
3 years ago
The image shows a representation of mountains of various heights, numbered 1, 2, and 3. The plain is labeled number 4.
Tju [1.3M]

Answer:

1

Explanation:

Because air presure is more the lower you are

5 0
4 years ago
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