Answer-Excretion, growth,respiration,Nutrition.
Explanation:
Living things are living organism- they contain life in them
Some of the criteria to define living things includes;
1. Reproduction- All living thing reproduce to ensure continuity. Genes i.e( the genetic makeup of an individual) are been transfered from parent to offspring this help presence deisreable traits.
2. Excretion- Waste product from various food consumed and biochemical processes are been released through excretion this could be from the body part such as skin, plant back etc.
3.Nutrition- Nutrition is essential for growth and development. Some living things produce their own food i.e producer such as green plants while other depends on food produced by the producers this are the comsumers and decomposers.
Respiration- All living thing respires. Respiration is a Biochemical process that takes place in the cells. Its involves the exchange of some gases for life support .
Growth- All living things grows. There are phases of growth and development for all living things this begins from when the organism exist.
For every living thing that exist there is always a time when it no longer have life. Some animals dies at some certain age either by accident or deliberate action. Also men dies and all other living creature.
Water molecules and alcohol molecules are polor has a negative and positive end
The Endocrine system is responsible for releasing hormones into the body. The hormones are important for maintaining and regulating growth, metabolism, and sexual development. Since metabolism is responsible for creating the heat of the body one could say that the endocrine system does manage homeostasis but i'm not sure if you could call it the primary function.
The most appropriate question would be for further study of alligator hatching based on their data is that they could amend their conclusion and say that the higher temperatures result in more males dying and that the gender of hatchlings is incubation-temperature dependent.
Answer: The trophic levels of a food chain are the number of steps from the beginning of the chain.
Explanation:
A food web/chain starts with trophic level 1 (primary producers), trophic level 2 (herbivores), trophic level 3 (carnivores) and so on.