Biology. Exam 3 Leann Manley

In the 2nd law, where does energy go?

90% metabolism

What is a tapeworm?

A parasite

Myosin needs what?

ATP

SACN —> Stimulus-> action potential -> Sodium and calcium-> neurotransmitter

Action potential

When a protein is affected by protease?

Amino Acid

Peach tree is an example of what?

Angiosperm (Angie likes flowers)

What is an autoimmune disease?

Antibodies can't identify the proper antigens. Self from Non-Self

What two diseases can limit production of ATP?

Asthma. Diabetes for glucose.

What is the organism mainly responsible for the nitrogen cycle?

Bacteria

When poison is built in the ecological system?

Biomagnification

Novocaine does what?

Blocks Sodium channels in the nerves

Kidneys Regulate what?

Blood Pressure and Ph

Diaphragm does what?

Breathes

Osteoblasts

Build

cellular respiration is what?

C6H12O6 + 6O2 --> 6CO2 + 6H2O

Hormones derive from?

CTE. Cholesterol. Testosterone. Estrogen.

Actin needs what?

Calcium

Nerve signals need what?

Calcium and Sodium

CO2 + H2O <--> H2CO3 <--> H+ + HCO3-

Carbon Dioxide + Water = Carbonic Acid = Hydrogen Ion + Bicarbonate Ion (Ph in the Blood)

Capillary beds

Cells don't get fed. Has to do with too high or too low of blood pressure. Osmotic Pressure. (picture on test)

Why is each Body Tissue Unique?

Connective connects ligaments and tendons. Epithelial Lines something. Highly Mitotic (reproduces fast) Muscles move and contract. There are smooth, skeletal, cardiac muscles. Nerves conduct electricity.

CEMN —> 4 Main Body Tissues *SA*

Connective. Epithelial. Muscle. Nerve.

how is the nerve stimulated?

Dendrite. Cell Body. Axon. Synapse.

What is nitrogen as a solid?

Denitrization

Liver does what?

Detoxes. Makes Bile. Gluconeogenesis (makes new glucose)

Standing helps stop what?

Edema

Pancreas is 5%

Endocrine

second law of thermodynamics

Entropy

What way does fungi feed?

Enzymes liquify

Exocrine goes where?

Everywhere but the blood

Pancreas is 95%

Exocrine

What's needed for the carbon cycle?

Fossil fuel burning. Photosynthesis. Cell respiration.

B - Cells

Found in Bone Marrow

What are you looking at when you look at a pine cone?

Gametophyte

Emphysema affects who?

Generally smokers, and older people. Can't get air out.

What does cartilage do?

Gives rise to bone

Endocrine controls what?

Glucose levels. Thyroid for Calcium levels. Creation of all red blood cells.

Starch catabolized by amylase

Glucose(chewing becomes sweet)

What is the basic structure of a fungus?

Hyphaea

How do B - Cells get trained? *(Short Answer)*

In the Lymph-nodes so that they do not produce antibodies

Protease is where?

In the small intestine

What is insertion and origin?

Insertion is moving. Origin is anchored.

When doing a bicep curl, where is the insertion and the origin?

Insertion is the radius. Origin is shoulder or humerus.

Endocrine goes where?

Into Blood

What Ion is in red blood cells?

Iron (FE)

The right side of Blood Pressure Equation?

Kidney

Asthma affects who?

Kids. Can't get air in.

What macromolecule does the liver help break down?

Lipid

What are connective tissue types?

Lipids(fats), Blood, collagen fiber

Osteoclasts

Liquify

The left side of Blood Pressure Equation is what?

Lungs

Blood Flow in the Heart *(Short Answer)*

Lungs. Pulmonary Vein. Left Atria. Aorta. Arteries. Capillaries. Veins. Veina Cava. Right Aorta. Right Ventricle. Pulmonary artery.

Bone Marrow

Makes ALL blood cells

How do you cause antibiotic resistance?

Misuse of the antibiotics. Causes a genetic mutation. Copies and shares data(conjunction)

What are the processes that work the metabolism?

Mitosis & Myosis. Protein Synthesis and Cellular Respiration.

How are plants gametes different than human?

Multicellular reproduction

If you have an autoimmune disorder, what is wrong?

No Antigens

Why is a neurotransmitter important?

Only thing that can go into the synapse

When doing a sit up, where is the insertion and origin?

Origin is pelvis. Insertion is sternum.

What diffuses from the air in the alveoli into the blood?

Oxygen

How do you train T-Cells and B-Cells

Pathogenic antigen

Movement of water into soil?

Percolation

Muscular contraction of the smooth muscle?

Peristalsis

What domain are bacteria in?

Prokaryote

Myosin does what?

Pulls on actin

Epi-Pens do what?

Shrink vessels

What are you looking at when you look at a tree?

Sporophyte

Pepsin is where?

Stomach

Calcium sends the neurotransmitter where?

Synapse

Thymus trains what?

T-Cells

3 positive and negative feedback systems of the endocrine cycle? *(Short Answer)*

Thyroid controls calcium levels. Calcium levels are needed for muscle movement. Muscle movement uses ATP. Ultimately, calcium levels control metabolism.

protein synthesis is what?

Transcription and Translation

What plant category is a pine tree in?

Vascular—> because of xylem and phloem. Gymnosperm.

B-Cells make?

antibodies

Arteries go where?

away from the heart

A bird's nest in a tree would be an example of a relationship called ____________.

commensalism

Fats are what?

lipids and adipose tissue

What is an erythrocyte?

red blood cell