Examlex
Environmental conditions often vary spatially but do not tend to change over time in a given place.
Whole Grains
Grains that contain all essential parts and naturally-occurring nutrients of the entire grain seed, including the bran, germ, and endosperm.
Rapid Eye Movement
A phase of sleep characterized by fast and random movement of the eyes, associated with vivid dreaming and increased brain activity.
Sleep Time
The duration spent in the state of rest when the body is not awake and conscious, essential for physical and mental health.
Living Matter
Biological material that has the capacity to grow, reproduce, and maintain vital processes.
Q10: The concept of the niche was initially
Q11: Studying competition in the laboratory is more
Q17: The meningeal worm matures into an adult
Q22: A C/N ratio of 134:1 will usually
Q26: Nitrogen is generally available to plants in
Q30: _ competition results when individuals of one
Q39: _ is a deliberate form of hunting
Q47: As two competing species approach their respective
Q48: Succession usually involves only autotrophic species such
Q50: Which of the following best describes diversity