Answer:
False.
Explanation:
The skeletal system is composed of bones that are known as connective living tissues. The skeletal system helps to provide lifeless support for the whole body and also provide a system of controls on which muscles perform to develop a movement and protection to the body.
Bones help to support the structure of the body and also helps to supplies the minerals that are important for many biological processes in the body. Various kinds of blood cells are produced in the bone marrow which is known as soft tissue and present inside the bone that helps to restore the inner cavities in some bones.
Answer:
bacteria
Explanation:
In the most extreme environments on the planet, such as the surroundings of a volcano, we imagine an extremely hot and toxic place, a desolate place that is not conducive to life. In salt deserts the same image is repeated. However, this first impression may lead us to mistake, these environments have been shown to be rich in life, populated by organisms called extremophiles, which is a group composed of bacteria.
The answer is A, they are connected to all levels.
Decomposers in a food web, such as bacteria or fungi, mainly get their nutrient by decomposing dead organic matter to release carbon dioxide (when they respire)to the air for producers (which are mainly plants).
The following basic food chain (which forms food web when many of these are connected) may help you understand better:
Producer→primary consumer→secondary consumer→tertiary consumer
Since all levels in a food web is formed from organic matter (including plants and animals), decomposers feed on them to get their nutrient, so they're actually connect to all levels.
B is not correct because secondary consumers are the carnivores, which are animals that consume other animals for food and nutrient.
C is not correct because primary consumers are herbivores, which are animals that consume plants (or producers) for food.
D is not correct because autotrophs are organisms that make their own food by themselves, which are usually by photosynthesis (the process to make glucose from light energy). They're usually green plants, and the "producers" from a food web.
Green. It reflects it, that's why se see plants as green
The answer is <span>fitness; directional.
The longer beaked robin's are having more offspring, compared to the shorter beaked robins, because they are more fit in that environment. That's probably due to the type of seeds that exist in the environment. That fitness is directional because there is</span><span> a phenotype that is favored over other phenotypes.</span>
