Physio Test Prep
CH. 45 ENDOCRINE SYSTEM:
Ductless glands of the body- secrete hormones directly into the bloodstream.
1. Pituitary (The Master Gland) 2 Lobes.
1. Oxytocin- Triggers uterine contraction and increased size of mammaries
Group Designed Enzyme Lab
The Effectiveness of Amylase at Differing pH Levels
Our group researched possible methods of testing the way enzymes can
break down another
AP BIO 2
DIFFUSION LAB: Determining the
Concentration of an Unknown Solution of
BRIEF DESCRIPTION: Our group will be calculating the unknown molarity of a solution of
sucrose by comparing its abso
Flexilis descended from dorsalis, living in both small and larger river environments.
Unlike caudatus, an adaptation of higher agility was more advantageous than speed-hence the possession of antennae and smaller fins, but a flexible a
Physiology Test 2 Study
Chapter 43: The Immune System
1st Body Defense- NonSpecific prevents invaders from entering systems-barriers.
Skin, mucous membranes, ciliated cells, enzymes, acids, tears.
2nd Body Defense- NonSpecific, C
AP BIO ESSAY 5
The populations of two leaf-eating beetles inhabiting an isolated island in the Pacific
Ocean were affected by the introduction of a third species in 1964, after 100,000 years of island
seclusion. While the fir
AP BIO ESSAY 2
The activities of pointy-eared bombats can be observed as a diurnal cycle, with activity
in bombats peaking at midday and becoming least present at midnight. This biological rhythm
may be the result of a number
AP BIO ESSAY 3
Populations often exhibit a pattern of an initial rapid escalation of growth followed by a
long period of minor fluctuation. This primary growth in population, Phase A, is the phenomena
of a population growing
AP BIO ESSAY 1
Angiosperms and vertebrates are both organisms that interact with their environment to
obtain their required nutrients, but both have needs unique to them. While vertebrates
consume other organisms to collect t