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
-BARSIC- [3]
2 years ago
13

When the biceps brachii contracts, the lower arm extends. a. True b. False?

Biology
1 answer:
Rama09 [41]2 years ago
4 0

The answer is FALSE. The biceps muscle is located in the inner portion of the upper arm while the triceps muscle is located at the outer portion of the arm. To straighten your arm again, you relax the biceps brachii and contract the triceps brachii. Contracting the biceps makes the elbows bend







You might be interested in
How does mitosis takes place in the digestive system
vova2212 [387]
Cells of the skin and digestive tract are continuously sloughed off and replaced by new ones due to mitotic division.
Some body parts of animals and plants can be regenerated by mitotic cell division.
Vegetative propagation in plants and budding in some animals also occurs due to mitosis.
5 0
2 years ago
Which of the following statements is FALSE regarding tRNA?
GuDViN [60]
It’s C. Amino acids bind to CCA3’OH end of tRNA via ester bond.
4 0
2 years ago
Using the above pedigree, explain why Individual III-3 has albinism even though both of his parents lack this trait.
amm1812

Answer:

Heredity | Khan Academy

Reading a pedigree · Determine whether the trait is dominant or recessive. If the trait is dominant, one of the parents must have the trait.

5 0
2 years ago
Read 2 more answers
Which of the following describes the path of lymph that just exited a lymph node? Lymph vessels, to lymph ducts, to tissues Lymp
klasskru [66]
The correct answer is B. After filtration, the lymph from lymph node travels to the subclavian veins, through efferent lymph vessels. The whole transport process is affected by smooth muscle contraction, changes in pressure and opening/closing of valves. 
8 0
3 years ago
Read 2 more answers
The rate at which electrical energy is converted to another form of energy is called O A) hydroelectricity OB) transmission 0 C)
madreJ [45]

Answer:

c

Explanation:

Electrical power is the correct answer

6 0
2 years ago
Other questions:
  • The weather is dry and warm.what changes would a cold front bring?
    15·2 answers
  • Asexually reproducing organisms produce offspring that are genetically identical to each other and to the parents. What type of
    7·1 answer
  • The walls of blood vessels have two layers of smooth muscle. One layer is lengthwise and the other layer is around the circumfer
    13·1 answer
  • Identify 2 things that can cause mutations
    7·1 answer
  • What is our sharpest, clearest vision called?
    9·1 answer
  • Why do baby chicks sometimes chirp loudly?
    14·2 answers
  • All living things contain carbon. Which of the following statements are true about carbon atoms?
    5·1 answer
  • Please do no.1 and 2!! Please and thank you so much!!
    11·2 answers
  • Type your response in the box.
    13·1 answer
  • If everyone on the planet used the same amount of resources as an average American, what percent of the Earth would need to be u
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!