Last Review Day

Last Review Day

Multiple Choice

All livings things share which of the following?

• Genome

• Proteins

• DNA bases

• Same DNA sequences

Multiple Choice

Tall is dominant to short. A homozygous tall plant is crossed with a short plant. What will be the phenotypes of the offspring?

• 100% tall
• 50% tall, 50% short
• 75% tall, 25% short
• 25% tall, 75% short

Multiple Choice

Two brown eyed parents (Bb) have a baby. What is the chance the baby is blue eyed? (B=brown eyes and b=blue eyes)

• 0 %

• 25%

• 50%

• 75%

Multiple Choice

What gamete possibilities could come from this parent's genotype?

• AB, AB, aB, aB
• Ab, AB, Ab, ab
• Ab, Ab, Ab, Ab
• AB, aB, ab, aB

Multiple Choice

What goes in box 3

• Aabb

• AABB

• AAbb

• aaBb

Multiple Choice

Meiosis produces:

• Somatic cells

• Gametic cells

• Skin cells

• Muscle cells

Multiple Choice

Similarities in bone arrangements, like those in the picture, support the hypothesis that...

• these organisms are not well adapted

• these organisms share a common ancestor

• these organisms all share the same DNA sequences

• these organisms are members of the same species

Multiple Choice

Which is not evidence for evolution?

• many animals have homologous structures due to common ancestry
• Many animals have vestigial structures from an ancestor
• We can observe changes in life forms by observing the fossil record
• All of these are evidence for evolution

Multiple Choice

Which organisms are most likely to survive?

• the best adapted
• the fastest
• the strongest
• the most domesticated (tamed)

Multiple Choice

A yellow morph and green morph of an insect lives in the rainforest canopy (its Green). You would expect:

• the green population to increase and the yellow to decrease

• both populations should stay the same

• both populations will increase

• the green population to decrease and the yellow to increaseThis is a wrong answer

Multiple Choice

This mechanism of evolution occurs when populations migrate.

• Extinction
• Gene flow
• Genetic drift
• Natural Selection

Multiple Choice

Mutations are important because they bring about

• death of the organism in which they develop

• genetic variation needed for a population to evolve

• benefits for the individual, not for the population

• Hardey-Weinberg equilibrium within a population

Multiple Choice

What do the domains Bacteria and Archaea have in common?

• They both have a nucelus
• They are both lacking a nucleus
• They are both made of many cells
• They are both dead

Multiple Choice

This domain is characterized by bacteria that can live in extreme environments, such as hot springs.

• Archaea
• Bacteria
• Eukarya
• Prokarya

Multiple Choice

Which kingdom is Autotrophic, Eukaryotic and reproduces sexually?

• Bacteria
• Fungi
• Plantae
• Protista

Multiple Choice

Which of the following is the correct equation for photosynthesis?

• 6O₂ + C₆H₁₂O₆ + Energy → 6CO₂ + 6H₂O
• 6O₂ + C₆H₁₂O₆ → 6CO₂ + 6H₂O + Energy
• 6CO₂ + 6H₂O + Energy → 6O₂ + C₆H₁₂O₆
• 6CO₂ + 6H₂O → 6O₂ + C₆H₁₂O₆ + Energy

Multiple Choice

Which of the following is the correct equation for cellular respiration?

• 6CO₂ + 6H₂O → 6O₂ + C₆H₁₂O₆ + Energy
• 6O₂ + C₆H₁₂O₆ → 6CO₂ + 6H₂O + Energy
• 6CO₂ + 6H₂O + Energy → 6O₂ + C₆H₁₂O₆
• 6O₂ + C₆H₁₂O₆ + Energy → 6CO₂ + 6H₂O

Multiple Choice

The tubes and support that transport water

and nutrients up, down and around in plants

• Vascular System

• Shoot System

• Root System

• Reproductive System

Multiple Choice

Who is made up of the stigma, style, and ovary?

• Carpel
• Stamen
• Receptacle
• Sepal

Multiple Choice

This part of the flower makes pollen...

• Stamen
• Ovary
• Anther
• Filament

Multiple Choice

Pathogens are dangerous bacteria. What body systems are most important when dealing with pathogens that might be in your blood?

• immune, circulatory
• nervous, skeletal
• muscular, endocrine
• reproductive

Multiple Choice

What 2 systems: Diaphragm controls breathing

• Circulatory and Endocrine

• Respiratory and Muscular

• Muscular and Skeletal

• Circulatory and Respiratory

Multiple Choice

What type of symbiosis?  Skunks often live in burrows that have been dug and abandoned by woodchucks.  

• commensalism
• mutualism
• parasitism
• predation

Multiple Choice

Cattle egrets forage (feed) in fields among cattle. The egret gets easy access to flying insects stirred up by the cattle, and the cattle don't care if they are there or not.

• mutualism
• commensalism
• competition
• parasitism

Multiple Choice

What amount of percentage does the energy decrease as it goes up the pyramid?

• 100%

• 1000%

• 10%

• 1%

Multiple Choice

What is lost at every trophic level?

• Air

• Space

• Food

• Heat

Multiple Choice

What removes carbon from the carbon cycle?

• Combustion

• Photosynthesis

• Cellular respiration

• Fossil fuels

Multiple Choice

Organisms that break down dead plants & animals and release nitrogen back into atmosphere...

• bacteria
• plants
• animals
• producers

Multiple Choice

What is the process of combining nitrogen gas with other elements to make nitrogen into usable compounds?

• nitrogen composition

• ammonia

• nitrogen fixation

• denitrification

Multiple Choice

Letter D...

• active site
• enzyme
• substrate
• products

Multiple Choice

Which of the following conclusions can be drawn from this graph?

• The optimum pH of the enzyme is 6.6.
  
• The optimum pH of the enzyme is 5.8
  
• The enzyme’s activity increases as pH increases 5.0 to 9.0
  
• The enzyme’s activity is greater around pH of 8.0 .
  

Multiple Choice

What is the function of a nucleic acid?

• Stores genetic information
• Stores energy
• Quick source of energy
• Builds structures

Multiple Choice

Which biomolecule is responsible for insulation and LONG term energy storage?

• Proteins
• Nucleic Acids
• Lipids
• Carbohydrates

Multiple Choice

What is the correct amino acid sequence for the mRNA code AUGCCAGUAUGA?

•  Met-Pro-Val-Stop
• Met-Pro-Arg-Stop
•  Tyr-Gly-His
• Tyr-Gly-Arg-His

Multiple Choice

What process is occurring in this photo?

• Transcription
• DNA unwinding
• Translation
• Transfer RNA is creating bases

Multiple Choice

What would happen to the bird if the green fish died out?

• the bird population would grow

• the bird population would die out

• the smaller fish will die out