Answer:
C it has pairs of matching chromosomes
The hypothesis occurs before the experiment is completed.
An hypothesis is a formal statement, an educated guess which predicts the likely relationship between the variable that are been study. Hypothesis is the first thing that must be formed before the experiment begin.<span />
Single celled organisms exchange gases directly across their Cell membrane.
Answer:
Luzon Island, in the Philippines has the greatest number of unique animal species.
Explanation:
Researchers have shown that out of 56 species of non-flying mammal species that are now known to live on the island, 52 live nowhere else in the world. Of those 56 species, 28 were discovered during the course of the project. Nineteen of the species have been formally described in scientific journals, and nine are currently “in the works.” Currently 93% of the island's land land mammals have been found no where else.
Answer:
They have a plasma cell membrane, a nuclear region and a cytoplasm.
Explanation:
