Levels of Biological Organization
Cancer-Cell Death
Specialized Cells/Stem Cells
Plants
Musculoskeletal System
100
What is the correct order of levels of biological organization in organisms, from least complex to most complex?
Cells, Tissues, Organs, Organ Systems, Organism
100
What type of death will your epithelial tissue go through if you burn your finger?
Necrosis
100
Cells designed to perform a specific function. What are they called?
Specialized Cells
100
This process in plants allows for gas exchange. What is this process called?
Photosynthesis
100
What are the three part of the skeletal system?
Bone, Ligaments, and Cartilage
200
What will a group of specialized cells with the same structure, working together, form?
Tissue
200
If cells don’t die when they should, what will they become?
Cancer Cells
200
These types of cells can generate multiple types of cells in animals. What are they called?
Stem Cells
200
What are the three types of tissues that plants have?
Ground, Vascular, and Dermal
200
What are two roles of the musculoskeletal system?
Support, Protection for vital organs, and Movement
300
Recall the levels of biological organizations, what level do shoots and roots fall under?
Organ System
300
A group of cancer cells clumped up together forming a “growth” is called a __________.
Tumor
300
Approximately how many divisions do cells go through before they die?
~50
300
This part of the plant can support, attract, protect, and be involved in reproduction in the plant. What is it?
Leaves
300
What are opposing pairs of muscles called? Which ones did you observe in the Chicken Wing Dissection?
Antagonist Muscles or Opposing Muscles; Biceps and Triceps
400
This is an example of: _____________
An organ
400
Your P53 gene is referred to as a tumor- _________ gene.
Suppressing
400
What cells bring oxygen to the tissues in your body and release carbon dioxide to your lungs for you to exhale?
Red Blood Cells
400
Name the two main pollinating factors. Give an example of each.
Abiotic: Wind, Water, Rain
Biotic: Bees, Humming Birds, Insects
400
What disorder affecting the skeletal system happens when there is a calcium deficiency?
Osteoporosis
500
There are 11 different body systems. Name 8 of them.
circulatory, digestive,
excretory, integumentary, lymphatic
muscular, nervous,
reproductive, respiratory, skeletal, urinary
500
What is a change in the DNA sequence of an organism that can result from errors in DNA replication during cell division, exposure to mutagens or a virus called?
Mutation
500
This potency of stem cells is found in adults. Which is it?
Multipotency
500
What happens to the guard cells when the vacuoles fill up?
Gas exchange and loss of water due to stomata opening
500
When we looked at connective tissues in our Chicken Wing lab, which connective tissue did we observe?
Ligaments, Bone, Cartilage, and Tendons