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
Charra [1.4K]
3 years ago
14

11. When did surfing begin (p.51)?

Biology
1 answer:
jarptica [38.1K]3 years ago
3 0
I did this in my class a year ago and as far as i remember it was in the 1700 but i think 1767 to be exact
You might be interested in
Dietary fiber has been recommended for its possible benefits in reducing heart disease by lowering blood cholesterol. How does f
malfutka [58]

Answer:

By lowering the levels of total cholesterol and low density lipoprotein (LDL)

Explanation:

Dietary fibers are classified into two: the soluble fiber and the insoluble fiber. Studies have show that the soluble fiber play a significant role in lowering blood cholesterol, hence reducing the cardiovascular diseases.

Soluble fiber helps to lower blood cholesterol by its ability to bind to the small intestine which further binds to cholesterol most especially the ad cholesterol (low density lipoprotein). Binding of Fibers to cholesterol prevents them from migrating to the blood stream and to other  parts of the body. Since cholesterol can't get into the bloodstream, it exits the body through feces. Fiber has more effect on lowering LDL (bad cholesterol) than High density lipoprotein (good cholesterol.

5 0
3 years ago
Which organ is a part of circulatory system? select one of the options below as your answer:
Sergeeva-Olga [200]
B. Heart,  because the heart circulates blood throughout your body.
8 0
3 years ago
Read 2 more answers
When most proteins, fats, and carbohydrates are digested completely, they are converted to end products that?
nadezda [96]
The choices can be found elsewhere and as follows:

1.are soluble and can easily pass through cell membranes 
<span>2.contain long chains of amino acids and fatty acids </span>
<span>3.contain atoms of carbon, hydrogen, oxygen and nitrogen </span>
<span>4.are a direct result of dehydration synthesis
</span>
I believe the correct answer is option 1. When most proteins, fats, and carbohydrates are digested completely, they are converted to end products that are soluble and can easily pass through cell membranes. So as to distribute the nutrients needed in different parts of the body.
3 0
3 years ago
Read 2 more answers
Can you please help me out ASAP i need this answer soon!!!!! if you exercise vigorously for an hour, which of the following sign
sergij07 [2.7K]
A signal to reabsorb more water and salt. Have a good day =D
7 0
3 years ago
Why do brain cells do brain things
Crazy boy [7]

They are building blocks of your brain, and transmit information to other neurons, muscles, and tissues throughout the body. They allow you to think, feel, move, and comprehend the world around you.

hope it helps...!!

4 0
2 years ago
Read 2 more answers
Other questions:
  • Homozygous alleles are ______________________.
    5·1 answer
  • What are some possible factors that could cause an animal population, like
    14·2 answers
  • receptors that are _____ bind to chemicals outside of the cell, and this binding process causes a chemical response on the insid
    5·2 answers
  • An elongating ribosome is bound to appropriate tRNAs in both the A and P sites and is ready for peptidyl transfer. What happens
    14·1 answer
  • In which of the following ways is region b in the diagram different from region D
    5·1 answer
  • What is the temperature at which all molecular movements stop called?
    14·2 answers
  • 4.
    14·2 answers
  • Which of the following limit cell size? Select all of the answers that apply.
    13·1 answer
  • Correlate crossing-over with genetic linkage
    12·1 answer
  • What are the three base sequences on a tRNA molecule called?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!