Answer:
1.623
Explanation:
There's a general rule about the movement of energy through the trophic levels. That rule says that every next trophic level gets 10% of the energy from the previous trophic level. If there are 1,623 calories in the first trophic levels, then the second trophic level will receive 162.3 calories. The next, third trophic level will receive 16.23 calories while the last fourth trophic level will receive 1.623 calories.
Muscular: The muscular system helps the frog to move. This system can help them escape from predators and catch prey.
<span>Skeletal: The skeletal system provides support for the frogs body. This system goes along with the muscular system
the skeletal part is support for the muscular parts</span>
Answer:
The Linnaean system of classification consists of a hierarchy of groupings, called taxa(singular, taxon). Taxa range from the kingdom to the species (see Figure below). The kingdom is the largest and most inclusive grouping
Explanation:
Answer:
B
Explanation:
Filtration is a function
waste storage and removal is a function
hormone production is a function
1) La formule électronique est K(2)L(8)M(4)
2) Il appartient à la troisième période et à la quatorzième colonne (Il se trouve au-dessous du carbone : il possède le même nombre d’électrons sur la couche électronique externe)
contact: viscosité, fluidité, onctuosité
