Biology, 01.07.2021 23:30, minstcordell4115

Which statement best describes the step in muscle contraction when the sarcomere is the shortest? The sarcomere is contracted, and the actin and myosin filaments are partially overlapped.
The sarcomere is relaxed, and the actin and myosin filaments are partially overlapped.
The sarcomere is contracted, and the actin and myosin filaments are completely overlapped.
The sarcomere is relaxed, and the actin and myosin filaments are completely overlapped.

Answers: 2

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 20:00, rydro6019

Arrange the following in the correct sequence, from earliest to most recent, in which these plant traits originated. 1. sporophyte dominance, gametophyte independence 2. sporophyte dominance, gametophyte dependence 3. gametophyte dominance, sporophyte dependence a) 1 → 2 → 3 b) 2 → 3 → 1 c) 2 → 1 → 3 d) 3 → 2 → 1 e) 3 → 1 → 2

Answers: 1

continue

Biology, 22.06.2019 16:00, leeenaaa95

Fill in the blank with the correct sphere label. a: ⇒ geosphere b: ⇒ biosphere c: ⇒ hydrosphere

Answers: 1

continue

Biology, 22.06.2019 17:30, jcox626

Adding more tributaries to a local river basin can have what effect?

Answers: 3

continue

Biology, 22.06.2019 18:00, yeehaw777

What is the difference between topsoil and clay?