Answer:
d. Ecotourism combines wildlife conservation with economic benefits.
Explanation:
Ecotourism is the fastest growing field in the coming years focusing on the wildlife conservation and development of economy.
ecotourism plays a vital role in the protection of wild life and environmental sustainability for the enhancement of social and economic benefits.
<span>here is the entire process, hope you can answer you question!
Step 1: Imbibition: water fills the seed.
Step 2: The water activates enzymes that begin the plant's growth.Step 3: The seed grows a root to access water underground.
Step 4: The seed grows shoots that grow towards the sun.
<span>Step 5: The shoots grow leaves and begin photmorphogenesis.</span></span>
The proteins that help defend the body against bacteria, toxins, and allergens are called antibodies. The antibody<span> (Ab) protein is also known as an immunoglobulin (Ig).
</span>These<span> large Y-shaped proteins are</span><span> produced by the immune system in order to prevent the body in response to the presence of a foreign substance. The foreign substance is called antigen.
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La biogénesis es el proceso fundamental de los seres vivos que producen otros seres vivos. Ejemplo: una araña pone huevos de los que saldrán más arañas. La biogénesis es aquel principio según el cual la vida solamente se origina de una vida preexistente (que ha existido antes).
This is called Biomagnification - concentration of toxins in an organism as a result of its ingesting other plants or animals in which the toxins are more widely disbursed.