Cwru - Study guides, Class notes & Summaries

What is engineering design? - To design is to synthesize something new or rearrange existing things in a new way to satisfy a need. The Project Triangle - Time, Cost, and Scope Team Sponsor vs. Team Leader vs. Team Facilitator - manager, needs output // chairs meetings.. // assistant Five Stages of Team Development - (Forming) (Storming) (Norming) (Performing) (Adjourning)

What are darwin's first 3 observations that led to Inference 1 - individuals within a population compete for limited resources - 1. most organisms produce more than one or two offspring and are capable of exponential growth under ideal conditions 2. populations do not increase in size indefinitely 3. food and other resources are limited for most populations What are darwin's last 2 observations that led to Inference 2 - hereditary characteristics may allow some individuals to survive lon...

Appetite - our primarily psychological EXTERNAL drive to eat Adequate Intake (AI) - A recommended intake value based on observed or experimentally determined approximations or estimates of nutrient intake by a group (or groups) og healthy people that is assumed to be adequate; used when an RDA cannot be determined. When set for a nutrient, aim for this intake. Bicarbonate - Neutralizes stomach acid when it reaches the small intestine. Produced in the pancreas and small intestine

Appetite - our primarily psychological EXTERNAL drive to eat Adequate Intake (AI) - A recommended intake value based on observed or experimentally determined approximations or estimates of nutrient intake by a group (or groups) og healthy people that is assumed to be adequate; used when an RDA cannot be determined. When set for a nutrient, aim for this intake. Bicarbonate - Neutralizes stomach acid when it reaches the small intestine. Produced in the pancreas and small intestine Bile - Ai...

(NeuroTransmitter) Norepinephrine - fight or flight response to danger, regulate mood, manage sleep and awake (NeuroTransmitter) Epinephrine - control arousal, manage sleep and awake (NeuroTransmitter) Dopamine - attention, movement, memory, emotion high amounts: emotional arousal/ pleasure Schizophrenia Low amounts: Parkinson's disease

primordial germ cells (PGCs) - specific precursor cells that eventually undergo gametogenesis to become sperm or egg "P granules" - RNA and protein complexes that move to the posterior end of the zygote before the first cleavage and are found in adult germ cells (C. elegans) SOX9 and FGF9 - tfs activated by SRY in males RSPO9 and WNT4 - tfs activated in females Aneuploidy - Abnormal number of chromosomes Mitosis during Gametogenesis - purpose: expand PGC population interphase includes ...

What is engineering design? - To design is to synthesize something new or rearrange existing things in a new way to satisfy a need. The Project Triangle - Time, Cost, and Scope Team Sponsor vs. Team Leader vs. Team Facilitator - manager, needs output // chairs meetings.. // assistant Five Stages of Team Development - (Forming) (Storming) (Norming) (Performing) (Adjourning) 3 Steps of Product development - Marketing Design Manufacturing What is a patent? - Government issued , rights ...

Norms - Defined standards of typical performance Neuron - Axon - Main part Dendrite - Receiver Synapse - Space between Neurotransmitter - Chemical Myelin - Sheath PreFrontal Cortex - Front brain, anticipation, planning, impulse control, critical thinking Limbic System - Amygdala, hypothalamus, hippocampus Hippocampus - Memory Hypothalamus - Hormones Cortisol - Stress hormone Pituitary - Hormone producer Pruning - Kicked for being idle Experience-Expectant - Something that is expecte...