Answer:
Fox squirrels feed mainly on hickory nuts and acorns, but also eat the fruit of tulip poplar, maple tree seeds, corn bordering woods, berries, bird eggs and fungi. Gray squirrels feed primarily on nuts, especially hickory nuts, acorns, beechnuts and walnuts.
Answer:
The skeletal muscle with the shorter sarcomere length would shorten faster under a very light load.
Explanation:
A sarcomere is the unit of contraction in a striated muscle. Types of striated muscles include cardiac muscles and skeletal muscles.
All striated muscles are connected to the skeleton and the characteristic sarcomeres are functional in creating force and contractility.
The length of muscle sarcomeres affects how much and how fast the muscle contracts. A muscle with a longer sarcomere length, though having greater force, has a shorter range of contraction when compared to a muscle fiber with shorter sarcomere length.
Sarcomeres, are associated with protein fibres; myosin and actin. Myosin binds to actin after a calcium influx. The calcium influx serves to expose the binding sites of actin, enabling both proteins to bind in a cross binding pattern.
Di = 2
Tri = 3
C. Since there are only 2 Phosphates, the molecule shown is ADP.
<span>A. Amylase catalyzes the reaction; glucose is the product.
</span>Amylase<span> is an enzyme that </span>catalyses<span> the hydrolysis of starch into sugars.It is </span><span>present in the saliva of humans through which it begins the chemical process of digestion.</span><span>
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The development of seeds are considered to one of the most important in the evolution of land plants especially the spore-bearing vascular plants. The seeds will serve as the alternative means of dispersal for reproduction purposes especially in areas where there is no water.
