Living Things & Sci Method
True or false; Reproduction is a characteristic of life
True
What is known as the basic unit of life?
A cell
The mitochondria serves as........
The powerhouse of the cell
All of the birds, squirrels, and trees living in your neighborhood belong to the same _________.
community
How many organelles do plant cells have?
10
In the scientific method, other word for conclusion is _______________.
Inference
True or false; The phospholipids that make up a cell membrane are non-aqueous (water repellent) on both ends.
False; one end is non-aqueous, the other is aqueous
Which organelle is exclusive to only a plant cell? (There are multiple answers)
Chloroplast, Large Vacuole, Cell Wall
What kind of biological system is a school?Give your reason
Ecosystem because it contains abiotic and biotic factors
In which month did the first case of COVID-19 appear in the Philippines?
January
Hypothesis
What is the difference between active and passive transport?
Active uses ATP or energy, passive doesn't
A type of cell with DNA just floating the cytoplasm is called ______.
A prokaryote
A crowd of people in a Justin Bieber concert describes which level of organization?
Population
The energy a mitochondria produces is called ATP, or _________ __________
Adenosine triphosphate
This word describes the ability of an organism to regulate its internal environment.
What is homeostasis?
Rudolf Virchow was known for discovering which part of the cell theory?
Cells can only come from preexisting cells that divide.
This organelle is made of microtubules and aids the cell in its division.
Centrioles
The skin, the nails, and the hair are a part of which organ system?
The integumentary system
Which of the following is NOT a basic need of most organisms?
Energy
plants
air
water
plants
In sensitivity, if there is a stimulus there will be a _______.
Response
What term is used to describe a cell with a low concentration of water inside?
Hypotonic
Cell recognition in the cell membrane is a function of
glycoprotein
True or false; The posterior pituitary is an organ
True; the posterior pituitary is a gland, which is a type of organ
Name the 11 organ systems in the human body.
Lymphatic - Respiratory - Circulatory - Muscular - Skeletal - Digestive - Nervous - Integumentary - Endocrine - Urinary/Excretory - Reproductive