Examlex
The tendency to concentrate sensory organs and brain at the head end of an animal is called cephalization.
MEO
Medium Earth Orbit, a region of space around Earth with altitudes between 2,000 and 35,786 kilometers, used for satellite communication and navigation systems.
Satellite Telephone Services
Communication services that use satellites to provide telephone connectivity to users in remote or underserved areas.
GEO
Commonly used as an abbreviation for geographical, related to the physical characteristics of the earth or the distribution of objects, people, or phenomena on Earth.
LEO
Low Earth Orbit, the region of space around the Earth at altitudes between approximately 160 to 2,000 kilometers.
Q1: As a seed germinates,its shoot points upward
Q4: What can you conclude about the grass
Q8: If a sheep and goat are mated,their
Q19: A mass extinction,perhaps caused by a large
Q25: Protein filaments that function in muscular contraction
Q30: Within the country of Indonesia,the island of
Q38: In malaria,Plasmodium falciparum grow inside of which
Q46: The products of photosynthesis move from the
Q53: Which of the following is not a
Q56: The theory that organisms could arise suddenly