Anatomy Questions
Explore questions in the Anatomy category that you can ask Spark.E!
True or false: Every organ that is continuous with the outside has a mucus membrane
True or false: no digestive activity takes place in esophagus
What type of cell contains two complete sets of chromosomes, one from each parent?
How many pairs of chromosomes do male and female karyotypes have?
What layer of the embryo develops into the epidermis and nervous system?
the protrusion of a small loop of bowel through a weak place in the lower abdominal wall or groin; ring opens just right
Which type of reproduction requires the fusion of gametes?
What is each cell in embryonic cleavage called?
How much sperm lack forward progression?
Which type of reproduction is mitosis, budding, fragmentation, etc.
The mechanism that re-polarizes axons by moving ions outside the membrane once the charge has evened.
The name for chemicals that cause us to feel happy, sad, alert, etc.
Sensory and Motor Neurons that connect to the Central Nervous System
Brain and Spinal Cord; coordinates, controls, and responds.
The primary ion inside the axon's membrane that, along with proteins, provide a polarized negative charge.
Type of scan that puts one's head in a strong magnetic field that aligns spinning electrons of brain molecules, then disorients them with a radio wave. When they return to normal, it gives a detail picture of the soft tissues.
Type of scan that targets the electrical waves in one's brain, down to a specific stimulus
Type of scan that shows brains consumption of chemical fuel, such as glucose.
A neural impulse; a brief electrical charge that travels down an axon
The primary ion outside the axon's membrane that provide a polarized positive charge.