Question of the Day IIII Flashcards
How many rounds of replication to both mitosis and meiosis have?
1 round
Meiosis has how many rounds of division?
2
Mitosis has how many rounds of division?
1
Is there crossing over in mitosis?
No
The contractile ring (initiation) of cytokinesis begins during which phase?
Anaphase
Where is Bile produced?
In the liver
Where is Bile stored for later secretion?
In the gallbladder
Balance is controlled by the
Cerebellum
What does the hypothalamus control?
Hunger, Thirst, Sex drive, Blood pressure
At which trophic level would you find the greatest amount of biomass?
Producers; Biomass gets lost as you move up the pyramid table
Maltose is hydrolyzed
2 molecules of glucose
Sucrose is hydrolyzed into
Glucose + Fructose
Lactose is hydrolyzed into
Galactose + Glucose
What are sutures?
Immovable joints, such as in the human skull
What is endochondral ossification
Replacing existing cartilage with bone
What is the most accurate passageway for air in humans?
Mouth –> Pharynx –> Trachea –> Bronchi –> Bronchioles –> Alveoli
Is Sucrose a monosaccharide?
No
Describe arthropods (insects)
- They are a class of invertebrates
- They possess a chitinous exoskeleton
- All arthropods are aerobic organisms
- It possess a tracheal system for respiration
The T3 and T4 hormones of the thyroid are derived from the iodination of
Tyrosine
Hardy-Weinberg conditions must satisfy:
- A large population
- No mutations
- Random mating
- No migration
- No natural selection
Primates are classified under
Order
Why can’t autotrophs be found in Aphotic Zone?
The Aphotic Zone receives no sunlight, thus photosynthesis cannot occur.
Eukaryotes undergoing aerobic respiration yield how much ATP per glucose molecule?
36
Prokaryotes undergoing aerobic respiration yield how much ATP per glucose molecule?
38
