Answer:
C. Muridae
Explanation:
The family Muridae includes mammals such as rats and mice. Some of the specific features of the members of family Muridae are the absence of premolars. Most of these mammals have three ever-growing molars. According to the species, these mammals may be herbivorous carnivorous or omnivorous. They have four claws on each front foot and five claws on the hind feet. The rodent mammals are classified under the order Rodentia. The house mouse species belong to the genus Mus.
Answer:
The mass of a substance is constant according to the law of conservation of mass.
Explanation:
According to the law of conservation of mass, matter can never be created or destroyed in a chemical reaction, even though it may undergo change from one physical state to another.
This means that in an isolated or closed system, the mass of matter will always be the same irrespective of the type of change that matter undergoes. This is so because, the mass of a substance is a measure of the quantity of matter in that substance and is constant. The number of particles does not change during a change of state, only their spacing and arrangement. In solid ammonia, the particles are more compact and arranged, whereas in gaseous ammonia, they are more randomly spaced out.
Organelles are part of a cell. They make up the cell and make sure it works properly. The way I remember is like this - if we were a cell, our organelles would be our organs. Examples of organelles are endoplasmic reticulum or mitochondria.
2. the inability to adapt to its environment. if a bird lives in a tree and itgets cut down it has to find a new tree. it has to adapt..find a new habitat. if it can't do that, it has no shelter and dies
