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Natalija [7]
3 years ago
8

What color does Spica appear to be? Why?

Biology
1 answer:
insens350 [35]3 years ago
8 0
Spica appears to look like a whitish blueish color becuz of how it's colored 
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Each phospholipid molecule consists of two parts :
Lina20 [59]
1st Blank is hydrophilic. Which means it likes water.
2nd Blank is hydrophobic. Which means it repels water.
A way to remember hydrophobic is because it is scared or has a phobia of water.
7 0
3 years ago
Secondary structure is determined by interactions between amino acid side chains and tertiary structure is determined by interac
STatiana [176]

Answer:

False

Explanation:

The sequence of amino acids in a protein is determined by the DNA and the structure of protein thus formed is a linear sequence.  These linear structures undergo structural changes due to the formation of bonds between the constituent molecules.  

When bonds are formed by the interactions between the CO group of one chain and the -H group which forms the backbone is known as the secondary structures. Two types of arrangements arise of this that is the helical and pleated sheet.

When the bonds are formed between the side groups or the R group of the amino acid therefore the amino acid structure formed is known as the tertiary structure.

Thus, false is the correct answer.

6 0
2 years ago
The seismic waves that travel along earths surface and produce the most severe ground movement are called a. Epicenters b. Surfa
PolarNik [594]
Hey there! The answer to your question is B. surface waves! 



HOPE I HELPED!!!!!!!!!!!!!!!
4 0
3 years ago
Read 2 more answers
What is carbon dioxide used for in the chloroplasts of green plants?
Dahasolnce [82]

Answer:

D) To make glucose and oxygen

Explanation:

carbon dioxide + water —> glucose + oxygen + water

6CO2 + 6H2O —> C6H12O6 + 6O2

4 0
3 years ago
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In the activity, you will balance two equations at each level: easy, medium, and hard. The equations to balance are listed below
vredina [299]

Easy:

1. 2K + Br2 — KBr

2. 4Sb + 3O2 — SB4 O6

Medium:

1. 2Na+2H2O — 2NaOH+H2

2. 2KNO3 — 3KNO2+O2

Hard:

1. 4NH3+5O2 — 4NO+6H2O

2. C2H5OH+3O2 — 2CO2+3H2O

6 0
2 years ago
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