Answer:
Option (2).
Explanation:
Ecological succession is the change in the ecological community of the species with respect to time. Two types of the succession are secondary succession and primary succession.
The ecological succession includes various transitional stages before reaching to the climax community. The simple species acquires first and then the climax species is reached at the end of the succession. Different changes are involved in the formation of climax community.
Thus, the correct answer is option (2).
Answer:
C
Explanation:
The globin of the RBC is broken down into constituent amino acids that can be reutilized by the phagocytic cells (this can occur in the spleen, liver and lymph node). The chains cannot be reused in their large form. The heme(iron) is transported by the blood to the bone marrow and is used to make new red blood cells.
Answer:TRUE
Explanation: Increased muscular Strength develops from increased Physical and aerobic exercise and activities,it has been established that physical activities like running, swimming,jogging, skating etc all have impact in Building one musculoskeletal Strength and it also helps to improve aerobic respiration which in turn will help to burn all excess FATS and CHOLESTEROL levels which has been attributed to major chronic health conditions,CANCER,HIGH BLOOD PRESSURE, HYPERTENSION etc.
Answer:
Autotrophs.
Explanation:
Autotrophs may be defined as the organisms that can prepare their own food. The autotrophic organism do not depend on the other organisms for their food.
Plants are considered as autotrophs because they can prepare their own food. The autotrophs uses sunlight to convert the water and carbon dioxide into food and oxygen.
Thus, the correct answer is option (3).
True, because atoms bonds together and form molecules in different sizes and shapes.
