Answer: photosynthesis, using sunlight, water, carbon dioxide, or other chemicals
Explanation: Photoautotrophs include green plants, algae, cyanobacteria, etc. In the process of photosynthesis, with the help of special pigments, they absorb light energy and convert it into the energy of chemical bonds of organic substances. The starting material for the synthesis of organic compounds are inorganic substances such as carbon dioxide and water. Thus, photosynthesis is the process of formation of organic substances from carbon dioxide and water, proceeding with the absorption of light energy with the participation of photosynthetic pigments. In plants and algae, photosynthesis takes place in chloroplasts: the light phase is on the membranes of thylakoids and only in the light, the dark phase is in the stroma, regardless of the presence of light. In the light phase, light is absorbed by pigments, photolysis of water, synthesis of ATP and reduction of NADP. One of the products of this phase is oxygen released into the environment.
for six years an artificial fertilizer is used on a apple orchard the orchard is next to a stream which empties in to a slat water bay during the last 5 years researchers have observed an increase in algae in the bay they have also sampled fish populations in the bay each year apex...
Explanation: with a great tolerance to a wide range of conditions the species would adapt and thrive which would allow it to reproduce and have all it needs to survive, grow, and take over.
The seed consists of three components: embryo, endosperm (sometimes perisperm), and seed-coat. Both endosperm and embryo are the products of double fertilization, whereas the seed-coat develops from the maternal, ovular tissues. The seed habit is a significant advancement in the evolution of higher plants.
Anatomy of seed :-
Seed storage proteins provide a source of amino acids and reduced N necessary for germination and early growth of the seedling.
when soaked in dilute sodium chloride solution onion gain mass because of the process of osmosis. Explanation: Osmosis is a process when there is movement of water from the region of comparatively higher concentration to the region of lower concentration across in a permeable membrane.
Carbon dioxide with the help of diffusion reach the other cells in the leaf and the oxygen which is produced during the process of Photosynthesis is diffused out of the leaf. Hence, diffusion is the simple process by which gaseous exchange takes place.