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
valentina_108 [34]
3 years ago
8

An object is propelled along a straight-line path by an external force. If the net force is doubled, its acceleration would ____

_________.
Biology
1 answer:
kherson [118]3 years ago
7 0

Get faster but it will still go strait


Im so sad having to finish The Future Diary anime it was so good and now im crying and im just keep listening to the saddest song in the ost  "Here with you"  just seeing Yuno and Yuki there hits me hard. :(

You might be interested in
Colony collapse disorder is a natural phenomenon in which the majority of worker honeybees—bees that collect food for the hive—d
Len [333]
The plants might die out because there is no one to pollinate them
6 0
2 years ago
Within the capillaries of the lungs, gases are exchanged by diffusion; oxygen diffuses from the _____ to the ____ and carbon dio
navik [9.2K]
I guess that is:
Within the capillaries of the lungs, gases are exchanged by diffusion; O2 diffuses from the alveolus to the bloodstream and CO2 diffuses from the bloodstream to the alveolus.
6 0
4 years ago
Read 2 more answers
List the states of matter from least energy to highest energy.<br><br> Solid, liquid, gas.
Kryger [21]
Solid has the least energy, liquid has a the middle amount of energy and gas has the highest amount of energy
8 0
3 years ago
Read 2 more answers
An action potential causes the release of neurotransmitters by:________.
seraphim [82]

Answer:

b) opening calcium pores in the membrane

Explanation:

The opening of calcium  ions channels facilitates the migration of vesicles containing neurotransmitters in the pre-synaptic neurons  to the tip of the post-synaptic membrane. at the <u>neuromuscular  junction </u>These neurotransmitters can either be <u>cholinergic or non-chorlinergic.</u>   <u>At the tip  of the pre-synaptic membranes the vesicles empty their neurotransmitter contents into the synapse.</u>

The neurotransmitters,  diffuse through the neuromuscular junction to bind  with the receptors on the <u>post-synaptic membrane on the post-synaptic neuron.</u> This  stimulates opening of<u> ligand gated sodium ions,</u> and sodium ions  diffuse into the post-synaptic neuronal membrane, to cause <u>depolarization</u>. if the stimulus is  up to the threshold levels   it  generate action potential.

Therefore , more calcium ions channels opening produces; more diffusion of neurotransmitters;leading to opening of more sodium channels for depolarization; and IPSP or EPSP  generation.

5 0
3 years ago
EXPLAIN The scuba diver is a living system. The scuba gear, or self-
zepelin [54]

Pt.I

All living things needs some form of oxygen to live. In talking about a scuba diver, we are talking about a human, who uses their lungs to breathe, and did not develop the ability to breathe under water. Instead, when in a body of water, we tend to hold our breaths until an opportunity arises for us to exchange our carbon dioxide for oxygen.

Take into account the scuba gear. The scuba gear fits the user, and has a number of protection, including the suit counter-balancing any pressure applied by the deep, and the tank providing much needed oxygen to the user during delayed periods within the water.

Pt.II

<u>How does these two systems interact?</u>

Like as a human is breathing on land or even swimming, the human expels carbon dioxide, which forms into "air bubbles" that are then expelled into the water surrounding. The user then draws air from the pressurized air tank, and is able to breathe as such. This allows the user to stay underwater for much longer than just one breathe, and is able to travel farther inside the deep.

Inside this system, the Oxygen is first input into the oxygen tanks, which are then used by the diver. The diver would draw the oxygen from the tank (output), and he will then expel the used air into the surrounding water.

~

8 0
3 years ago
Other questions:
  • Which situation is an example of competition that would be found in the grassland?
    11·1 answer
  • In the early 1900s a scientist hypothesized a link between DNA and the production of proteins in the cytoplasm. However, the fac
    5·1 answer
  • Genetics!!! plz look at the photos attached....i have no clue what to do and it’s due very soon!
    8·1 answer
  • a class contains 8 men and 12 women. which fraction represents the ratio of women to all the students in the class?
    15·2 answers
  • What are the smallest building blocks of life?
    5·2 answers
  • The presence or absence of horns in ruminant livestock species is determined by the polled gene. The polled allele (P) is domina
    8·1 answer
  • Osmosis is important to cells because _______ *
    11·2 answers
  • SOMEONE HELP WILL GIVE 70 POINTS AND BRAINLIEST. ASAP!!!!!!!!
    8·1 answer
  • Given the DNA sequence -- 5’ CTCTCCCCCGCGGGGGCTGTACTATCATGCGTCGTCTCGGUUAAUUU 3’ determine the mRNA sequence. (N.B. Answer must i
    12·1 answer
  • What would happen if you change part of food chain
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!