Grade 10 Biotech Final

How are convex lenses used in microscopes?

Bends light to allow focus in one spot

Raw Data

Unprocessed information collected from experiments or observations before analysis.

What is this type of Microscope

Compound Microscope, used for basic microsopy

What is this type of Microscope

Inverted Microscope, typically used in tissue culture for observing the cells at the bottom of a flask

What is this type of Microscope

Scanning electron microscope, used to scan the surface of samples with electron to produce a highly detailed image of the surface.

What is this type of microscope

Fluorescent Microscope, uses higher intensity light to typically image small organisms or enhance 3-D features.

What type of microscope is this?

Stereo Microscope, used for observing solid specimens from above at low magnification.

What are controlled environments used in cell culture

Controlling conditions for precise growth and study during culture.

What is a Condition Feedback Loops

When data about a system is used to modify or reenforce activity in the system

What is aseptic Technique

Working to keep sterility to prevent contamination during laboratory procedures.

What is a Media Study?

An experiment where a culture is placed in different media or nutrient solutions to determine growth conditions

What is a protist?

Not a plant, animal, or fungi, Protists are their own category, they are all eukaryotes (membrane bound organelles.)

Where are protists typically found

aquatic environments, often found in symbiotic relationships

What is the problem of protists

Protists are a bunch of random assortment of organisms

How are protists classified

How they eat

What is an Animal Like Protist?

Heterotrophs that eat other organisms like bacteria or algae

What are plant like protists?

Autotrophs that make their own energy through photosynthesis

What is a fungi like protists

These protists absorb energy though other organisms

Describe an example of animal like protists

Unicellular organism called Amoeba that forms a false foot that is used to eat and move. Eats through phagocytosis (uses cell membrane to engulf another large cell) reproduces Asexually with binary fission and lives in freshwater.