Answer: after clear cutting of the forest
An ecosystem can be defined as biological community where living and non-living components interact. The clear cutting refers to the cutting of the trees and plants in the forests, for using the wood product, medicines obtained by these plants and trees. The forests which is being clear cut will be disturbed. The animals and birds species will migrate to different location in search of food and habitat. The clear cut forests can be restored as the soil is fertile enough to support the growth of new plants. The colonization of new plants will take place with the already present precursors like seeds, roots and partially trees. The animals and birds species will soon immigrate after colonization of tree and plants species. Therefore, the ecosystem will repair itself with the help of these precursors.
AAA-TTT
T pairs with A.
A pairs with T.
The answer, I think, is molecules.
Hope I could help!
The two regions where this case are, are the vertebral canal and the spinal column
Answer:
A-Band
Explanation:
Sarcomere is the basic unit of skeletal muscle and shows various striations under the microscope.
Anisotropic band or A-Band is the portion of sarcomere that contains both the thick and thin filaments . A-Band appaers dark under the microscope. Thick filaments are consist of actin and thin filaments consists of myosin.
I-Band contains only thin filaments of myosin. H- zone contains only thick filaments and no thin filament. Sarcomere is the unit of a skeletal muscle. Synapse is the junction between two neurons.
Thus, the correct answer is option (A).
