× LoneStarCollegeALERT:

Coronavirus Update

Important Dates
Registration for Summer and Fall classes is now open
Priority Decision Date for Financial Aid applications is June 4
Facilities open June 1 to only designated employees and students whose courses have not been fully converted to online delivery
LSC Services Resources continue to be provided online

Emergency Assistance Now Available
CARES Act Emergency Financial Grants available to students to help cover expenses related to disruptions due to COVID-19.
Apply now for CARES Act assistance.


Monday  12:00 PM - 4:30 PM (No Appt Needed)

 12:00 PM - 4:30 PM (By Appt Only)

   5:00 PM - 7:00 PM (No Appt Needed)

 Wednesday  12:00 PM - 4:30 PM (No Appt Needed)

 12:00 PM - 4:30 PM (By Appt Only)

   5:00 PM - 7:00 PM (No Appt Needed) 

 Friday  5:00 PM - 7:00 PM (No Appt Needed)
 Saturday  12:00 PM - 2:00 PM (By Appt Only)
 Sunday  3:00 PM - 4:00 PM (By Appt Only)


BIOL 1406 - Ch 1 How Science Works 

BIOL 1406 - Ch 1 How Science Works PPT

BIOL 1406 - Ch 2 Chemistry  PPT

BIOL 1406 - Ch 2 The Chemical Basis of Life 

BIOL 1406 - Ch 3 Protein Structure & Function 

BIOL 1406 - Ch 3 Proteins PPT

BIOL 1406 - Ch 4 Nucleic Acids 

BIOL 1406 - Ch 4 Nucleic Acids PPT

BIOL 1406 - Ch 5 Carbohydrates 

BIOL 1406 - Ch 5 Carbohydrates PPT

BIOL 1406 - Ch 6 Lipids and Membranes 

BIOL 1406 - Ch 6 Lipids and Membranes PPT

BIOL 1406 - Ch 6 membrane transport handout

BIOL 1406 - Ch 6 Membrane Transport Handout Key

BIOL 1406 - Organic Molecules

BIOL 1406 - Organic Molecules Key

Biological Levels

Cellular Respiration

The Cell Membrane

Cell membranes


Chromosome Numbers Demystified

What are Chromosomes?

Chromosomal Inheritance


Classification of Life

What is DNA?

Structure and Function of DNA

DNA Replication

DNA and RNA Part 1

DNA and RNA Part 2



Mendelian Genetics

Alternation of generations

Probability in Genetics: Multiplication and Addition Rules


Phases of meiosis

Meiosis Simulation Lab with beads

Mitosis and meiosis with beads


Phases of mitosis

Non-Mendelian Traits


Photosynthesis and respiration

A beginnerís guide to Punnett squares

Punnett Squares and Dihybrid Crosses

Multiple Alleles (ABO Blood Types) and Punnett Squares

Punnett Squares and Sex Linked Traits

Sex lives of Nonvascular Plants

Transport across cell membranes




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