Warm Up: Mon 8/1Warm Up: Mon 8/1Warm Ups for week of 8/1 on pg 14Warm Ups for week of 8/1 on pg 14

What is the difference between a What is the difference between a hypothesis and a prediction?hypothesis and a prediction?

Hypothesis:Hypothesis:

Prediction:Prediction:

Warm Up Block 8/2-8/3Warm Up Block 8/2-8/3

When Graphing:When Graphing: The Independent Variable belongs on The Independent Variable belongs on

which axis? _______________which axis? _______________ Another name for the independent variable is the Another name for the independent variable is the

______________ variable______________ variable

The Dependent Variable belongs onThe Dependent Variable belongs onwhich axis? _______________which axis? _______________

Another name for the dependent variable is theAnother name for the dependent variable is the______________ variable______________ variable

Remember: x-axis is horizontal, y-axis is verticalRemember: x-axis is horizontal, y-axis is vertical

Warm Up Thursday 8/4Warm Up Thursday 8/4

Create a Hypothesis regarding an Create a Hypothesis regarding an experiment involving tomato experiment involving tomato

plants and fertilizerplants and fertilizer(refer to templates for correct format)(refer to templates for correct format)

Name the Independent and Dependent Name the Independent and Dependent variablesvariables

Warm Up Friday 8/5Warm Up Friday 8/5

What are the Five major parts that What are the Five major parts that must be included on every graph ?must be included on every graph ?

11 22 33 44 55

Warm Up Monday 8/8Warm Up Monday 8/8

What key points help you determine What key points help you determine if a bar graph or a line graph should if a bar graph or a line graph should be used??be used??

How will you prepare for our Biology How will you prepare for our Biology quiz this week??quiz this week??

Warm Up Block 8/9 – 8/10Warm Up Block 8/9 – 8/10

List 3 Safety Precautions or List 3 Safety Precautions or Procedures that should be followed Procedures that should be followed when in the Lab:when in the Lab:

Warm Up Thursday 8/11Warm Up Thursday 8/11

List 3 things that you remember from List 3 things that you remember from studying about CHEMISTRY:studying about CHEMISTRY:

Warm Up Friday 8/12Warm Up Friday 8/12

What do you call pure substances that What do you call pure substances that cannot be broken down chemically cannot be broken down chemically into simpler kinds of matter?into simpler kinds of matter?

What is the simplest particle of an What is the simplest particle of an element that retains all the properties element that retains all the properties of that element?of that element?

What is Matter?What is Matter?

Warm Up Monday 8/15Warm Up Monday 8/15

Atoms of the same element can have Atoms of the same element can have different numbers of neutrons; these different numbers of neutrons; these variations of an element are variations of an element are called:______called:______

An atom’s Atomic Number is equal to An atom’s Atomic Number is equal to that element’s number of :______________that element’s number of :______________

An element’s Atomic Mass is equal to its An element’s Atomic Mass is equal to its number of _________ plus its number of number of _________ plus its number of __________ .__________ .

Warm Up Block 8/16 - 8/17

How many electrons can fit in the first energy level (shell) ? In the second ?

(Think of Bohr Models)

Superman wants to know: How do you determine the number of neutrons in an atom of Krypton (Element #36) ?

Warm Up Thursday 8/18

Draw a model of a water molecule, labeling the elements, the bonds, the proper # of electrons in the outer energy levels, and the (+) and (-) ends of the molecule

What type of bond connects two water molecules?? Where are the molecules connected together at (what elements from each molecule??)

Warm Up for Friday 8/19

Compare Adhesion and Cohesion

Give an example of each:

Warm Up Monday 8/22

What are the Horizontal rows on the Periodic Table called and what do they tell us?

What are the Vertical groups called and what do they tell us?

Warm Up Block 8/23 – 8/24

What are some of the “Essential” nutrients that our bodies need to continue growth and repair each day?

How many calories should the average teenager consume each day?

Warm Up: Thursday 8/25

Based on previous class info, describe a healthy breakfast, lunch and dinner you could have that contains all the essential nutrients:

Breakfast – Lunch – Dinner –

Warm Up Friday 8/26

What is the molecular formula for glucose? Draw its structure:

What is the structure / shape of a fat molecule?

What are 3 differences between saturated and unsaturated fats?

Warm Up Monday 8/29

Write your current Biology grade below and have a parent/guardian sign below:

Biology Grade: Parent/Guardian Signature:____________

Draw and label the parts of an Amino Acid

Warm Up Block 8/30 - 8/31

Define: - Enzyme

– Substrate

– Active Site

– Catalyst

– Activation Energy

Warm Up Thursday Sept 1

If you want to participate, take a cracker and chew on it for 5 minutes – no swallowing!!!

Do you notice a change in the taste after a few minutes?? What does it taste like??

What do you think happened? __________ was broken down into

__________ due to the enzyme ________

Warm Up Friday 9/2

Draw the basic structure of a Nucleotide.

How many “parts” does a nucleotide have?

What type of bonds are located between nitrogen bases in a molecule of DNA that join the 2 strands together? Are they weak or strong?

Warm Up Block 9/6 – 9/7

How well do I think I did on Quiz? Score/70

How prepared was I for Quiz? 1 – 10

Did I read Chapter 2 in full?

Did I study my notes?

Will I do anything differently next time?

Warm Up Thursday 9/8

Name three things that are present in a plant cell but NOT in an animal cell?– – –

What are attached to the Rough E.R. that are not found on the Smooth E.R.?

What organelle converts energy stored in glucose (food) into ATP ?

Warm Up Friday 9/9

Which cell organelle produces proteins?

The nucleolus manufactures what cell organelle?

What is the function of the Golgi Apparatus?

Warm Up Monday 9/12

Without your notes, list as many cell organelles as possible and their functions

Warm Ups Block 9/13 – 9/14

What are the 3 objective lenses called on our Light Microscopes:– Shortest:– Middle:– Longest:

What happens to the specimen’s image if you turn the Coarse Adjustment Knob while in High Power??

Warm Ups 9/15

Compare/Contrast prokaryotic cells and eukaryotic cells:

How many centimeters are in a meter? How many millimeters are in a meter? How many meters are in a kilometer?

Warm Up Monday 9/19

What is the cell membrane composed of ?

What does selectively permeable mean?

Distinguish between Polar and Nonpolar substances

Warm Up: Block 9/20 – 9/21

What happens to a cell when it is placed in a Hypertonic solution? Why ?

What happens to a cell when it is placed in a Hypotonic solution ? Why?

Warm Up Thursday 9/22

List the 3 forms of Passive Transport:

List the 3 forms of Active Transport:

Explain the difference between diffusion and osmosis. Are they active or passive?

Explain the difference between endocytosis and exocytosis. Are they active or passive?

Warm Up Friday 9/23

Pre-Lab for Day # 2 Questions 1 thru 6

Warm Up: Thursday 10/20

Describe the difference between a Zygote and a Gamete:

A species of dog has a total of 78 chromosomes. What is the diploid (2n) number of one of the dog’s somatic cells? What is the haploid (1n) number of one of this dog’s gametes?

Warm Up Friday 10/21

Name the 3 Phases of the Cell Cycle that are collectively called Interphase:

What are the Five phases of the Cell Cycle, in order:

Distinguish between Cytokinesis and Mitosis

Warm Up Monday 10/24

In what phase of the Cell Cycle is the cell’s DNA copied?

What are the four phases of Mitosis?

During which phase do the chromosomes line up in the middle of the cell?

What part do spindle fibers play in Mitosis?

Block 10/25-10/26

Diagram of Cell Cycle

– I = G1 + S + G2– M = P + M + A + T = Nucleus Divides

Still one cell at end of Mitosis, but 2 nuclei in cell

– C = Cytokinesis = Cytoplasm divides= 2 cells

Friday 10/28

What is cancer?

What causes cancer?

Are there links to any environmental causes?

What is the difference between a malignant and a benign tumor?

Warm Ups Monday 10/31

Write down what you remember about:– Autotrophs:

– Heterotrophs:

– Photosynthesis:

– Mitochondria:

– Chloroplasts:

Warm Ups Block 11/1 – 11/2

Compare/Contrast: autotrophs and heterotrophs

How much of the energy in one trophic level is transferred to organisms at the next trophic level?

Construct a food chain involving 4 trophic levels

(plants and/or animals involved, in order)

Warm Up Thursday 11/3

Write out the balanced chemical equation for Photosynthesis:

Compare ATP to ADP:

During photosynthesis, where in the chloroplast does the:

Light Reaction occur: Dark Reaction occur:

Warm Up Friday 11/4

During the Light Reaction, excited electrons move from membrane protein to membrane protein via the ____________.

The two energy-storing molecules made during the Light Reaction are ____________ and ____________

What are the three environmental factors that affect the rate of photosynthesis?

Warm Up Block 11/8 – 11/9

Write out the balanced equation for Photosynthesis:

Write out the balanced equation for cellular respiration:

How do they compare:

Warm Up Thursday 11/10

The process of Glycolysis breaks down ___________ into two ___________

What is produced in the Kreb’s Cycle:________ _______ _______ _______ What is produced in the ETC in the final

stage of Aerobic Respiration: ______________ ______________ When no oxygen is available, Pyruvate is

broken down in what process?

Warm Up Monday 11/14

What are the 3 stages of Cellular Respiration, in order?

Where do these 3 stages take place?

How much ATP is produced in each of these 3 stages?

Warm Ups: Block 1/17 – 1/18

What factors increase a population size? What factors decrease a population size? Define and give 2 examples of a limiting

factor: Give an example of an “r” selected

species: Give an example of a “K” selected

species:

Warm Up: Thursday 1/19

Name a country(s) that:– Has a rapid population growth:– Has a slow/steady population growth:– Has a Zero or Negative population

growth:

What would the shapes of the above Population Pyramids look like?

Warm Up Friday 1/20

If the doubling time for a certain bacteria’s population is 15 minutes, how long would it take for a single bacteria to multiply to form a colony of 500 bacteria??– Show your work!!

Warm Up Monday 1/23

What shape does India’s population pyramid resemble? What does this signify?

What is the fertility rate goal # for a country like India? What will this allow the population to eventually do?

What are some actual and potential results of India’s overpopulation crisis?

Block 1/24 – 1/25

What did I do to study for today’s Quiz?

How prepared for the quiz am I? (scale of 1 thru 10) 1 = not at all, 10 = very prepared

Will I do anything differently to prepare for the next quiz?

Warm Up Thursday 1/26

What is a gene?

How are a gene and a chromosome related?

What is a mutation?

What can result from a chromosomal mutation?

Warm Up Friday 1/27

Chromosome numbers 1 thru 22 are called ________________ ?

What is “nondisjunction”?

In a karyotype, homologous pairs of chromosomes are arranged by what characteristics?

Warm Up Block 1/31-2/1

What are some differences between Mitosis vs. Meiosis

Gametes are (haploid / diploid) and a Zygote is (haploid / diploid).

Name the female gamete in animals: Name the male gamete in animals:

Warm Up Thursday Feb 2

What are some differences between Mitosis and Meiosis?

Chromosomes similar in size, shape and genetic content are called ___________

Warm Ups Block 2/7 – 2/8 What is the difference between genotype and

phenotype? Give examples of above:

What is the difference between homozygous and heterozygous?

If the allele for yellow peas (Y) is dominant to the allele for green peas (y), how would you show:

A homozygous dominant pea? ______________ A homozygous recessive pea? ______________ A heterozygous (hybrid) pea? ___________________

Warm Up Thursday 2/9

If green skin is dominant over orange skin, is it possible for an orange skinned offspring to result from a cross between an orange parent and a green parent?

-Draw Punnett Square(s) and explain

Warm Up Friday 2/10 P1 (Parents) are True Breeding

PP x ppF1 Generation are all heterozygotes

( Pp)

When Mendel self-pollinated members of this F1 generation (Pp x Pp), what were the F2 generation’s phenotypic and genotypic ratios??

Warm Up Monday 2/13 Show how the 3 alleles involved in human blood

typing determine the 4 blood-group genotypes: Type A: Type B: Type AB: Type O:

For a sex linked recessive trait, show the genotypes for:

(use B for normal condition and b for affected condition)

Affected Male: Affected Female: Carrier Female: Normal Male: Normal Female:

Warm Up Block 2/14 - 2/15 Sex Linked Fruit Flies

P-1:Red Eyed Hybrid female x White eyed

MaleWhat are genotypes of F-1 generation?

Show a cross of the Red eyed offspring from the F-1 generation:

Is there a chance any of the F-2 generation will have white eyes??

Warm Ups Block 2/21 – 2/22

By yourself – NO DISCUSSING: What is a Theory?

Explain what you think of when you hear the word “Evolution”? Use words, pictures, etc:

Warm Up Thursday 2/23 How long ago was Earth formed?

What does “prehistoric” mean?

How long ago did the first dinosaurs appear?

When did the dinosaur extinction occur?

When did the most recent Ice Age end?

When did modern man, Homo sapien, first appear?

Warm Up Monday 2/27 The Geologic Time Scale is broken

into 4 Era’s. What are their names? Which is the oldest of the four? Most

recent? How many periods are in the

Mesozoic Era? Which Era is termed the “Age of

Mammals”? Which Era is termed the “Age of

Reptiles” and/or “Age of Dinosaurs”