Cell Parts & Functions
What is a cell?
The most basic part of a living being, makes up everything living
What is the function of the diaphragm?
Disc that allows the adjustment of the amount of light getting through to the stage
Function of the seed coat
To protect the seed from harm from the enviroment
What are some examples of agents
What makes the leaf green?
The Chloroplasts
What is the Lysosome's function?
Break down waste from the cell
If the objective lens magnifies the image by 10x and the objective lens magnifies the image by another 10x, what is the magnification of the final image?
100X
The number of parts of a plant embryo
Three
Y/N, Flowers need to be pollinated by the pollen from the same type of Flower
Yes
What is the process where a plant seed becomes a plant?
Germination
Arrange, cell, organ system, organism, tissue, and organ in order from simple to complex
Cell, tissue, Organ, Organ system, Organism
What are the objective lenses functions
to allow for even greater magnifications
The food supply of the plant
What is the Cotyledon?
What are the difference between female and male flowers?
The female part has a stigma, while a male reproductive part is the anther
Where are the chloroplasts located in the leaf?
In the upper leaf cells
What is the difference between the Cell Wall and the Cell Membrane?
The Cell Wall provides structure to the cell and protects it while Cell Membrane regulates who and what gets in and out of the cell
What are the two main structural parts that hold the microscope in place?
The arm and base
What is the embryo
The first stage of growth for a new plant
What is the difference between cross and self pollination
Cross-pollination is between two different flower plants, while self-pollination will either be between the same flower bud or a different bud of the same plant
What does Stoma do?
It lets carbon dioxide and oxygen enter and lets water vapor out of the leaf
What is the difference between Eukaryotic and Prokaryotic cells?
Prokaryotic cells lack a nucleus and are less complex than eukaryotic cells while Eukaryotic cells contain a nucleus where the DNA is stored
Should you start on the low lens, medium lens, or high lens when using the microscope
Low lens
In what part of the embryo does photosynthesis occur?
The Leaf
What are agents
Agents are things that carry pollen from one bud or plant to another
What is the Xylem's function?
Carries water absorbed from the roots to the leaf