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
Inga [223]
2 years ago
9

On a molecular level why does lifting weights consume energy

Biology
1 answer:
Veronika [31]2 years ago
3 0

Answer:

to contract a muscle, myosin and actin filaments shorten, requiring ATP binding and hydrolysis

Explanation:

hopes it help

You might be interested in
Please Help, I Am Very Confused By This Question. Photos Are Linked!
Nitella [24]
The answers to the pictures shown are
1. (unbalanced) translocation
2. deletion
3. inversion
4. duplication
7 0
2 years ago
Classify each statement based on whether it describes prokaryotes only, eukaryotes only, or can describe both prokaryotes and eu
Phantasy [73]

Answer:

unicellular - both prokaryotes and eukaryotes

contain mitochondrion - eukaryotes only

are generally less than 2 pm - Prokaryotes only

multicellular - eukaryotes only

lack membrane-bound organelles - prokaryotes only

Explanation:

Prokaryotes are generally unicellular, that is, they are made up of single cells only. However, there are unicellular and multicellular eukaryotes with some eukaryotes like humans and advanced plants having as many as millions of cells.

Prokaryotes generally lack nucleus and other membrane-bound organelles such as chloroplast and mitochondrion. Eukaryotes on the other hand have nucleus and membrane-bound organelles such as mitochondrion and chloroplast.

When it comes to size, prokaryotes are generally small and microscopic while eukaryotes consist of both microscopic and macroscopic cells or organisms. However, prokaryotes are generally smaller than microscopic eukaryotes.

7 0
2 years ago
What was the cause of Dede's condition?
Dmitriy789 [7]
Who is Dede and what are her symptoms. We need more context
7 0
3 years ago
Which is the best definition of a cellular membrane?
Mrac [35]
A cellular membrane separates the interior of all cells from the outside environment.
5 0
3 years ago
What are the smallest unit of living matter ?
mina [271]
A cell is the smallest unit of living matter
6 0
3 years ago
Other questions:
  • What is the probability of producing a tall pea plant from cross between two hybrid tall pea plant?
    14·1 answer
  • Both photosynthesis and cellular respiration are part of the carbon cycle. Which statement best compares these two processes? Bo
    12·2 answers
  • Which molecule brings amino acids to the ribosomes during protein synthesis?
    13·1 answer
  • DNA replication is Group of answer choices conservative. a one-step process. semi-conservative. not carried out by enzymes. not
    10·1 answer
  • Why are the interactions and tissues in the menstural cycle considered to be feedback mechanisms
    5·1 answer
  • Which of the following are capable of converting transforming chemical energy stored in glucose?
    9·1 answer
  • True or false? except for the clear link between smoking and lung cancer, most chronic diseases cannot be attributed to a single
    5·2 answers
  • Awncer this question​
    5·1 answer
  • PLEASE HELP ASAP I'M BEING TIMED!!!!!!!!!!!!!!!!!!!!!!!!! HELP ME RIGHT NOW, PLEASE!!!!!!!!!!!!!!
    11·2 answers
  • When scientific investigations are repeated by other scientists, they usually produce the same results. When results are
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!