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
Bond [772]
3 years ago
9

The cross bridge cycle starts when _________.A) ATP binds to troponin and is hydrolyzed to ADP and PiB) Acetylcholine diffuses a

way from the synaptic cleftC) Ca2+ is actively transported into the sarcoplasmic reticulumD) Ca2+ from the sarcoplasmic reticulum binds to tropomyosinE) Ca2+ from the sarcoplasmic reticulum binds to troponin
Biology
1 answer:
Genrish500 [490]3 years ago
6 0

Answer:

E) Ca2+ from the sarcoplasmic reticulum binds to troponin

Explanation:

You might be interested in
What is the percentage of recorded pulse rate (62-69)
aleksklad [387]

Answer:

A normal resting heart rate can range anywhere from 40 to 100 beats per minute. Below is a chart relating resting heart rate and fitness level.

Explanation:

7 0
2 years ago
Read 2 more answers
PLEASE HELP ME!
mojhsa [17]

organism,community,population,ecosystem

5 0
3 years ago
What is the set of reactions called that is the primary route of ATP production in the cell? alcoholic fermentation lactic acid
bogdanovich [222]

The set of reactions that is the primary route of ATP production in the cells is called ETS REACTIONS. ETS stands for Electron Transport System. The reactions occur in the cristae of the mitochondria in the presence of cytochromes and coenzymes, which act as carrier molecules. They accept energized electrons and pass the electrons to the next molecules in the system. The overall reaction result in the production of ATP, which is the only form of energy that is usable by the cells.

4 0
3 years ago
Read 2 more answers
I have a Lab work who will do it for me I'll give 100 points <br><br> promise
Vladimir79 [104]

Answer:

Okay, what is it?

Explanation:

6 0
3 years ago
An important piece of information for meteorologists is the ratio of the amount of water vapor in the air to the amount of water
aleksandrvk [35]

Answer:

Explanation:

doppler radar, radiosondes, weather satellites, buoys and other instruments are fed into computerized NWS numerical forecast models. The models use equations, along with new and past weather data, to provide forecast guidance to our meteorologists

6 0
2 years ago
Other questions:
  • What is the average atomic mass of a sample that has two isotopes, one with a mass of 21 amu at 62% abundance and another with a
    10·1 answer
  • How are the starting materials and products of cellular respiration and photosynthesis related?
    5·1 answer
  • 7) What has been done to help get rid of invasive species, include any laws?
    15·1 answer
  • 20.
    6·2 answers
  • Why are parasitic nematodes important?
    13·1 answer
  • Help me please. Its a timed assignment I have 10 mins left.
    8·2 answers
  • when not engaged in the processes leading to cell division, how many chromosomes from your mother are present in the nucleus of
    11·1 answer
  • Eukaryotes that are not fungi, animals, or plants are classified in a "catch-all" category called ________. A. archaea B. protis
    14·1 answer
  • Help with this question ​
    15·2 answers
  • dynamic modeling of alpha-synuclein aggregation for the sporadic and genetic forms of parkinson's disease
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!