WorksheetsBiology Spring Milestone Retest Tutorial 2022
Total questions: 62
Worksheet time: 1hrs 2mins
Active transport is the movement of large materials across a cell membrane from ______ to ______ concentration
high to low
low to high
high to high
low to low
Active transport across a cell membrane from low to high concentration, requires
energy (ATP)
no energy
water
oxygen
Which group of animals on this tree are most closely related to birds?
Saurischian dinosaurs
Ornithischian dinosaurs
Crocodiles
None of these are related to birds
Who is the closest relative to the brown bear?
Giant panda
Dog
Lesser panda
Sun bear
CAT TCA CTG
Which viral cycle takes the longest to show symptoms?
Lysogenic
Lytic
If Jason is feeling symptoms relatively quickly from a virus that he contracted, the virus must be in the
lytic cycle
lysogenic cycle
the capsid bursts
the virus becomes dormant
skin cells
Gametes (sex cells such as sperm and egg)
Meiosis does not occur in reproductive cells. (gametes)
The cells produced at the end are identical to the parent cell and to each other
the cells produced at the end contain half the # of chromosomes of the parent cell
somatic cells (body cells such as skin, muscle, blood)
crossing - over in which alleles are exchanged, thus increasing genetic variety
(Why do I need this before a workout?)
Interphase (G1, S, G2)
The immune system fights diseases. The circulatory system pairs with the immune system because ___.
blood is made in the bones.
plasma carries nutrients.
red blood cells carry oxygen.
white blood cells fight infection.
What 2 systems: Absorb and deliver the digested nutrients to the cells
Digestive and muscular
Muscular and lymphatic
Digestive and circulatory
Nervous and skeletal
What 2 systems: Allow organs to contract and push food through
Muscular and Skeletal
Excretory and Muscular
Endocrine and Muscular
Muscular and Digestive
Olympic sprinters undergo increased heart and breathing rates while competing. Which of the following best describes the interactions among systems of a sprinter?
Respiratory system is working to obtain more oxygen, while the circulatory system works to transport the oxygen to the muscles.
The digestive system takes in more glucose, while the excretory system removes waste.
The endocrine system transports ATP to the nervous system
Excretory system removes waste from the digestive system to reduce weight so the sprinter can run faster
live longer and successfully mate more often
have trouble finding a mate
What can happen to a population over time if some of the individuals have a trait that gives them an advantage?
The appearance of the trait will become less frequent in the population
The appearance of the trait will become more frequent in the population
Individual organisms will change their traits to have an advantage
T-G-A-C-C-A
T-G-A-G-C-A
The mutated DNA segment is TTCGCAAG. This is an example of ___ mutation.
When cells go through mitosis repeatedly without entering interphase, this results
arthritis
cancer
mutation
diabetes
energy (ATP)
What is the organelle where cellular respiration occurs to produce ATP?
What happens when enzymes are heated to a high temperature or extreme pHs?
What is the difference between mRNA and DNA?
DNA is a double helix, mRNA is a single strand
DNA has deoxyribose sugar, and mRNA has ribose sugar
DNA uses Thymine, and mRNA uses Uracil
All of the above
Which cell does NOT have a nucleus?
Prokaryote
Eukaryotes
Which cells contain Ribosomes?
Prokaryotic
Eukaryotic
Both
Which cells have cytoplasm?
Prokaryotic
Eukaryotic
Both
Which type of cell is surrounded by a cell membrane?
Prokaryotic
Eukaryotic
Both
This organelle turns radiant energy into sugar. This is where photosynthesis occurs.
cell wall
chloroplast
cell membrane
nucleus
How could you describe the relationship between two populations of squirrels that cannot successfully produce offspring together?
they are in the same family but different orders.
They are in the same class, but different phyla.
The are the same genus,but different species.
They are in the same species but different kingdoms.
Will mutations that occur in somatic (body) cells be passed down to the offspring of an organism that reproduces sexually?
Yes, because all cells of the parent are used to create the offspring.
Yes, because 100% of the offspring's genetics come from the parent with the mutation.
No, because somatic cells are not used to create offspring.
No, because the genetics of the parent without the mutation will dominate the mutated cells.
How is the capsid of a virus similar to the cell membrane of cells?
Both code for amino acids used to make proteins.
Both transform energy.
Both transport nutrients.
Both protect nucleic acids (DNA or RNA) that is inside.
What characteristics could be used to differentiate a fungus from a plant?
Only plants can be multicellular. All fungi are unicellular.
Only fungi cells have a cell wall.
Only plants perfrom photosynthesis. Fungi are decomposers.
Plants only reproduce asexually.
