Biology, 01.06.2021 03:20 lillianneal
Which one of the following proteins is a large actin-binding protein located just inside the sarcolemma of skeletal muscle fibers, and is involved in the functional organization of myofibrils: Troponon b. Dystrophin c. Tropomyosin d. a-actinin e. Titin
Answers: 3
Biology, 21.06.2019 18:40
The oxidizing agent our bodies use to obtain energy from food is oxygen (from the air). if you breathe 15 times a minute (at rest), taking in and exhaling 0.5 l of air with each breath, what volume of air do you breathe each day? air is 21% oxygen by volume. what volume of oxygen do you breathe each day?
Answers: 1
Biology, 22.06.2019 00:10
Body systems are not completely independent they integrate and work together describe one example of the integration between body systems
Answers: 3
Biology, 22.06.2019 03:00
Match with o for organic and i for inorganic for each compound
Answers: 2
Biology, 22.06.2019 07:00
Which of the following statements is most likely correct about a rock belonging to the jurassic age and a rock belonging to the cambrian age? options: 1) they have identical fossils of organisms that have evolved over time. 2) both have animal fossils preserved in them due to weathering and erosion. 3) they contain different fossils because life on earth has changed through time. 4) the fossils in them were formed on the surface of earth due to exposure to sunlight.
Answers: 1
Which one of the following proteins is a large actin-binding protein located just inside the sarcole...
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