When humans started industrialization we cleared land that once was habitats for other animals and global warming started when we started using all of those fossil fuels cause all that gas don't go nowhere and if a volcano erupt the lava can cover the whole island which will start the ecological succession or a thunder storm when lightning hit the ground it can cause a forest fire.
The six fundmental elements are carbon, hydrogen, oxygen, nitrogen, phosphorus, and sulfur.
The statement that the integument is strictly composed of the skin and It does not include the various accessory structures that may be present on or beneath the skin layers is False.
<h3>Composition of integument</h3>
- Together with the underlying epidermal cells that secrete the cuticle, the cuticle and integument make up the skin.
- The cuticle functions as the insect's exoskeleton, the location of muscle attachment, and the first line of protection against fungi, bacteria, predators, parasites, and environmental toxins, including pesticides.
- The integument plays a role in behavior, osmoregulation, water control, eating, excretion, desiccation resistance, and as a food reserve.
- The complexity of the structure and chemistry of an insect's integument as well as the unique ways in which it has been modified to work within its owner's environment serve as some indicators of the variety of roles that these coverings play.
To learn more about the Skin layers refer to:
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The answer is "it begins releasing the enzymes to break down large molecules
Yes, those that use external fertilization are more likely to produce large numbers of sperm and eggs.