Explanation

• The Pakistan Space and Upper Atmosphere Research Commission (SUPARCO) was established in 1961.
• It was originally formed as a Committee in 1961 and gained Commission status in 1981.
• The SUPARCO is Pakistan's national space agency and is responsible for the development of space technology and its peaceful applications in the country.
• It is headquartered in Islamabad and has technical facilities in Karachi, Lahore, Multan, Quetta, Peshawar and Gilgit.

Explanation

Explanation

• Bacteria and fungi are examples of decomposers.
• Which are organisms that break down dead organic matter into simpler compounds, releasing nutrients back into the ecosystem.
• This process is essential for nutrient cycling and the health of ecosystems.

Explanation

The cochlea is a part of the human ear, not the eye.

Explanation

• Oxygen is a byproduct of photosynthesis.
• It not a factor that affects the process.

Explanation

• Plants store the glucose produced during photosynthesis in the form of starch.
• A complex carbohydrate made up of many glucose molecules.
• Starch is stored in the plants roots, stems, leaves, and seeds, and serves as a energy reserve for the plant.

Explanation

• Skin is the largest organ of our body.
• The skin is made up of three main layers: the epidermis, dermis and subcutis.
• It covering approximately 22 square feet (2 square meters) in adults.

Explanation

The correct sequence represents the increasing levels of organization in living organisms:

• Organelle (components within a cell)
• Cell (the basic structural and functional unit)
• Tissue (a group of similar cells performing a specific function)
• Organ (a structure composed of two or more types of tissue that work together to perform specific functions)

Explanation

Ecology is the study of interrelationships between organisms and with their environment.

It is also known as environmental science.

It's a branch of biology that examines how living things interact with their physical surroundings.

Explanation

• Oxygen (O2) is the gas used to extract energy from food during cellular respiration.
• It releasing carbon dioxide and water as byproducts.