1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Luda [366]
3 years ago
5

1. Why are two thick cotton sheets warmer than one single blanket

Biology
1 answer:
mash [69]3 years ago
5 0
Since the air is a great thermal isolator, the windows prevent heat exchange better than one made out of a single thick sheet of glass. The air between the thin blankets is not moving around and will form an isolating layer that acts exactly like another blanket, thus improving the thermal isolation
You might be interested in
What is the name of the tube that delivers bile and pancreatic juice to the intestines?
Rus_ich [418]
DUODENUM IS THE TUBE

4 0
2 years ago
The protein pictured is bovine insulin. Determine the residue number and the size of the fragments that would be generated upon
Tomtit [17]

Answer:

The residue number and size of the fragments that would be generated upon treatment with proteases should be as follows:

Explanation:

<h3>1. <u>Without DTT</u>:</h3>
  • Trypsin 1, 7 and 43 amino acids.
  • Chymotrypsin 1, 1, 1, 4, 5, 10, 29.
  • BrCN 51
<h3>2. <u>With DTT</u>:</h3>
  • Trypsin 1,7, 21 and 22 amino acids
  • Chymotrypsin 1,1, 1, 2, 4, 5, 8, 14, 15.
  • BrCN 21 and 30 amino acids
4 0
2 years ago
30 POINTS<br><br> I NEED 6 CHARACTERISTICS OF BIODIVIRSITY!!!! MUST BE COMPLETE SENTENCES!!!!!!!
sukhopar [10]
The variety of organisms that occupy a given region including microscopic protists to large mammals. The region can be a political unit such as a country a geographic feature such as a mountain range or the entire world. The first level of bio diversity is genetic diversity. Next is taxonomic diversity. Also ecological diversity.
7 0
3 years ago
The surface of the lake freezes in the water, and then thaws in the spring, without a change in the size or shape of the lake. I
Orlov [11]
The process of when a lake freezes in the winter and thaws in the spring without changing the size or shape is neither constructive or destructive! It's neither.
3 0
3 years ago
Read 2 more answers
The main organ of the muscular system are the<br> Heart<br> Brain<br> Muscles<br> Bones
MatroZZZ [7]

Answer:muscles

Explanation:muscular/ muscles take a hint the answer is in the question X_X

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following occurs during photosynthesis?
    15·1 answer
  • A group of similar cells that are organized to do a specific job.
    13·2 answers
  • Que es recombinacion genetica artificial?
    10·1 answer
  • Determine whether each phrase describes ponds or lakes.
    14·2 answers
  • A gene exists as two alleles in a population of freely mating individuals. if 40% of the population carries the recessive allele
    13·1 answer
  • What statements are true about science? CHOSE ALL THAT APPLY
    7·2 answers
  • Which is NOT one of the four divisions of plants?
    7·1 answer
  • Glucose molecules cross the cell membrane by traveling through special proteins without the use of energy. This is known as:
    7·1 answer
  • Which is the correct associaticm?: polymers combine to form monomers glucose combines to form proteins FIRST ਜ monomers combine
    13·1 answer
  • How come the human body does not absorb water completely? In other words; why is it that even though the water could be the best
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!