Examlex
Which protist group contains the organism Trypanosoma, a colorless parasite that can cause African sleeping sickness?
Tissue Types
Categories of biological tissues based on similar cells and their functions such as epithelial, connective, muscle, and nervous tissues.
Endocrine
Pertaining to glands that secrete hormones directly into the bloodstream to regulate body processes.
Positive Feedback
A process where the output or effect of a system increases the activity or process in the same direction.
Nervous System
A complex network of nerves and cells (neurons) that transmit signals between different parts of the body, coordinating behavior, movement, and physiological processes.
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