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1 st Quarter EQT. QUESTION 1. What is the function of the nucleus? . Q-2. Fish that live in the ice cold waters off Antarctica make a natural antifreeze that keeps them from freezing. This is the fish’s way of maintaining a stable environment. . Q--3. - PowerPoint PPT Presentation
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1st Quarter EQT
QUESTION 1
•What is the function of the nucleus?
Q-2
• Fish that live in the ice cold waters off Antarctica make a natural antifreeze
• that keeps them from freezing. This is the fish’s way of maintaining a
• stable environment.
Q--3
• When a duck dives under water its inner eyelids automatically raise to• cover the duck’s eyes. In this case,
what does water act as?
ANSWER Q-3
• STIMULUS
Q-4
• Humans typically maintain a body temperature of 37°C and a fairly
• constant level of sugar in the blood. What process are these examples of?
ANSWER--4
•HOMEOSTASIS
Q-5
•What are the four basic necessities of life?
A-5
•air, water, food, and living SPACE
Q-6
•What is homeostasis?
A-6
•an organism’s ability to•maintain stable internal CONDITION
Q-7
•What keeps the cytoplasm inside and allows nutrients in and waste products•Out?
A-7
•cell membrane
Q-8
•Like other animals, monkeys are made of millions of what?
A-8
•CELLS
Q-9
•How can a plant cell be distinguished from an animal cell?
A-9
• Plant cells have larger vacuoles, Plant cells have a cell wall, Plant cells have chloroplasts
Q-10
•Both plants and animals are multicellular. What does this mean?
A-10
•made of many cells
Q-11
•Both plants and animals must undergo what reaction to produce energy?
A-11
• cellular respiration
Q-12
Q-13
Q-14
•In a plant, where does most transpiration occur
A-14
• In the leaf
Q-15
•What is the tissue through which plants transport water? Sugar (food)?
A-15
• xylem; phloem
Q-16
Q-17
Q-18
•What is the process called when an insect develops from an egg to an adult?
A-18
•metamorphosis
Q-19
Q-20
• After fertilization takes place in a flower, the ovary develops into a _____________.
A-20
•Fruit
Q-21
•Plants that have specialized tissues for carrying minerals, water, or food are•classified as what type of plants?
A-21
•VASCULAR
Q-22
•What is true of all plants?
A-22
•contain chlorophyll, are•producers, have cells with CELL WALLS
Q-23
•What is a cell with a well defined nucleus, many membrane covered•organelles, and linear DNA?
A-23
•Eukaryotic
Q-24NAME THIS CELL?
A-24
•PROKARYOTIC
Q-25NAME THIS CELL?
A-25
•EUKARYOTIC
Q-26
• GIVE THE STEPS IN THE SCIENTIFIC METHOD?
A-26
• 1. PROBLEM• 2. HYPOTHESIS• 3. RESEARCH• 4. EXPERIMENT• 5. COLLECT DATA• 6. CONCLUSION
LAB PROCEDUREWHAT IS THE VOLUME?
Q-27WHAT IS THE READING?
Q-28WHAT IS THIS PROCESS CALLED?
Q-28
A-28
• TROPISM