Biology
Cell biology, genetics, ecology, and life science fundamentals.
-
directions: read the passage, read each question, and choose the best a…
10. C. anecdotal 11. D. The author displays a sense of humor about herself and is aware she has things to learn. 12. B. The sentence would lose some of its sarcastic humor. 13. D.…
-
conflict things fall apart is filled with conflict: internal conflict, …
| Type of Conflict | Example from the Novel | How It Is Resolved | |---|---|---| | Internal conflict | Okonkwo's fear of weakness (like his father Unoka) and over - compensation; …
-
world religion pop quiz 1. what were the vedas, brought by the aryans, …
1. B. How to achieve liberation from desire and suffering 2. C. Sanskrit 3. B. A social class structure based on temperament 4. C. Their occupation and birth 5. C. Kshatriyas 6. D…
-
8. what characteristics allow enzymes to function in a specific way? a.…
8. B. Each enzyme has a characteristic shape 9. B. Procedure E
-
14. who refused to be made king over the united states after the revolu…
14. George Washington 15. the same number as the sum of its United States senators and representatives
-
4. the simple sugars in questions 2 above are also called a. reactant b…
C. 37 degrees Celsius
-
what is the meaning of the word cavalier as it is used in paragraph 3 o…
indifferent
-
10. which of the following best describes separation of powers? liberty…
10. executive, legislative, and judicial branches 11. a society in which social groups form freely to petition government
-
1. a process that occurs in the human body is shown in the diagram abov…
1. b. The dipeptide would digest slower or not at all 2. c. Enzyme 3. b. Proteins
-
question 24 (1 point) when the concentration of two solutions is the sa…
d. Isotonic ### Question 25
-
meaning line sonnet structure rhyme scheme villanelle stanza iambic pen…
- Meaning: The significance or interpretation of a poem's content and themes. - Line: A single row of words in a poem (like a sentence). - Sonnet: A 14 - line poem with a specific…
-
john adams, benjamin franklin, and john jay represented the united stat…
C. It recognized the Thirteen Colonies as independent states.
-
the passive transport of water is called o a osmosis b active transport…
For the first question: A. osmosis For the second question: C. diffusion
-
use the diagram to answer the question. the townshend acts are enacted …
A. Women in the United States became integral to the military supply chain, producing uniforms, blankets, and bullets for the Continental Army while raising funds for additional s…
-
what is homeostasis? the ability to grow and develop the ability to hav…
- First question: C. maintaining a stable internal environment - Second question: C. pinocytosis
-
question 18 (1 point) which mechanism requires energy? o a facilitated …
- Question 18: d. active transport - Question 19: a. diffusion
-
question 1 of 10 the hormone levels during the menstrual cycle are show…
D. The egg would not be released into the fallopian tube.
-
question 16 (1 point) if a cell is placed in a hypertonic solution, whi…
C. Water will move out of the cell to the surrounding environment # Question 17
-
question 9 of 10 which gland controls formation of male body features? …
D. Testes
-
the picture shows the first time george washington met marquis de lafay…
D. Though the United States was hampered by an inexperienced military and a lack of money, LaFayette helped the country gain the military and financial support of France.
-
question 8 of 10 how do the nervous system and endocrine system work to…
A. Nerves tell glands when to release chemicals.
-
if a solution outside a cell is more concentrated so that the cell lose…
- Question 14: A. hypertonic - Question 15: D. into the bean, because of osmosis
-
question 13 (7 points) which process is best represented by the diagram…
a. endocytosis
-
question 6 of 10 what do endocrine glands release? a. amino acids b. ne…
D. Hormones
-
question 11 (1 point) why does osmosis cause plant cells to swell? this…
a. Osmosis leads water to moving into the cell # Question 12
-
the united states was part of the conflict in bosnia during clintons pr…
Serbia signed a peace agreement.
-
question 3 of 10 how are the nervous system and the endocrine system di…
D. The endocrine system affects cells with certain receptors
-
use the chart describing the effects of british laws in the years prece…
A. Colonists began to support independence because they believed their rights were being violated by the British.
-
question 9 (1 point) if the size of a cell increases when it is placed …
- Question 9: C. hypotonic - Question 10: C. a phospholipid bilayer with embedded proteins, with hydrophobic tails inward and hydrophilic heads outward
-
at the conclusion of the french and indian war, the 1763 treaty of pari…
C. Decline of French power and influence in the Americas → Economic prosperity for colonists → Increased enforcement of tariffs and taxes by the British in the colonies
-
question 7 (1 point) describe facilitated diffusion. what are some char…
Question 7: C. passive process; uses transport proteins, moves molecules along the concentration gradient Question 8: B. controls what enters and leaves cell
-
question 10 of 10 what structures allow t cells to locate and destroy i…
C. Antibodies
-
question 9 of 10 which type of cell makes pus when it dies? a. lymphocy…
C. Neutrophils
-
question 8 of 10 why do doctors check for swollen lymph nodes? a. lymph…
C. Memory cells are stored in the lymph nodes.
-
question 5 (1 point) when jennifer strange died due to water intoxicati…
Question 5: C. Osmosis Question 6: C. move in and out of the cell equally
-
question 7 of 10 some cancer treatments have a side effect of killing w…
A. They would be more likely to be harmed by common bacteria.
-
which statement best describes phagocytosis? o a cells use this process…
- First question: B. A cell engulfs a particle by wrapping pseudopodia around it and packaging it within a vacuole. - Second question: True.
-
question 6 of 10 which is part of the nonspecific immune response? a. k…
B. Inflammation
-
question 5 of 10 which cells make antibodies? a. bacteria b. t cells c.…
D. B cells
-
question 4 of 10 which best describes how a vaccine works? a. the vacci…
B. The vaccine makes the body create memory cells.
-
question 1 (1 point) which active transport process takes place to tran…
Question 1: d. exocytosis Question 2: b. active transport
-
question 3 of 10 what does the lymph system do? a. produces red blood c…
B. Produces white blood cells
-
question 2 of 10 what is the first defense the body has against a virus…
C. Mucus
-
question 26 1 pts the external openings to the nasal cavities can be re…
- Question 26: all of the above. - Question 27: bronchioles. - Question 28: maxillary.
-
question 1 of 10 which makes viral infections difficult to defeat? a. m…
D. The immune system must attack the body’s own cells.
-
question 10 of 10 which describes a link between the nervous and excret…
D. Nerves detect changes to salt levels in the blood.
-
question 7 of 10 what is the role of the liver? a. it makes nephrons. b…
B. It produces bile.
-
after the stomach, which comes next in the alimentary canal? a. esophag…
B. Small intestine
-
question 5 of 10 which enzymes break down lipids? a. proteases b. amyla…
C. Lipases
-
question 4 of 10 what happens in the large intestine? a. water from foo…
A. Water from food is absorbed by the body
-
question 20 1 pts all of the following are true regarding the structure…
- Question 20: produced in the main stem bronchus - Question 21: They serve in voice production - Question 22: Ciliated respiratory mucosa
-
question 8 of 10 what is the next step in muscle contraction after the …
A. Myosin binds to actin.
-
what guiding principles influenced the governance decisions of the han …
Confucian principles
-
excerpt 2: \my fellow citizens of the world: ask not what america will …
1. By using the inclusive term “My fellow citizens of the world”. 2. It could have increased diplomatic efforts, put pressure on Cold War powers to cooperate, and potentially led …
-
question 4 of 10 in what way does the nervous system connect to the ske…
D. The nervous system sends signals to make muscles move.
-
what does the blending of indigenous beliefs with indian religions demo…
its capacity for cultural adaptation and assimilation
-
what is reproductive isolation? prevention of gene flow between two pop…
prevention of gene flow between two populations due to physical or behavioral barriers
-
imagine a population of moths. some black moths move into and start mat…
migration
-
according to the biological species concept definition of a species, wh…
reproduce under natural conditions, produce fertile offspring
-
according to the biological species concept, what is the definition of …
organisms that can interbreed in nature to produce healthy offspring
-
question 9 the respiratory portion of the nasal passage is lined with a…
- Question 9: pseudostratified columnar - Question 10: It separates the nasal and cranial cavities - Question 11: 11
-
how might gene flow between two duck populations impede each population…
The introduced alleles may produce traits that cause more harm than good to the resident population.
-
question 6 of 12 which of the statements regarding gene flow are true? …
- Migration out of a population can result in changes in allele frequencies in the population. - A vast desert can act as a barrier to gene flow.
-
the final section of her project that lily needs help organizing contai…
Playing fetch and taking daily walks are excellent ways to help a puppy release energy.
-
which scenario describes an example of founder effect? a small number o…
A small number of British colonists occupied a small island between South America and Africa during the early 1800s, establishing a new population. This population has different a…
-
is quite in sub - saharan africa. conversely, malaria is nonexistent in…
gene flow
-
which term describes the study of the distribution of genetic traits an…
population genetics
-
what is the most likely reason bismarck was named chancellor when king …
Wilhelm wanted to reward Bismarck, who was largely responsible for German unification.
-
which scenario describes an example of the bottleneck effect? a mistake…
Cheetahs almost went extinct approximately 10,000 years ago during a mass die - off of large mammalian species. A few cheetahs survived, leaving the population with little genetic…
-
which scenario describes an example of gene flow? some individuals in a…
A species of snake is spread across a wide area of the country living in separate populations within relatively close proximity to one another. Migration between the populations p…
-
which statement describes one long term effect of the rule of louis xiv…
D. People's resentment of the royal abuse of power eventually led to revolution.
-
5 - 1 hw psychology 1. which of the following best describes the sequen…
1. A. Alarm, Resistance, Exhaustion 2. A. Biological 3. B. Jake is excited about the challenges of his new job promotion. 4. C. Adult women 5. A. Problem - focused coping 6. C. It…
-
in which type of selection does a change in the environment favor the s…
Directional selection.
-
select the definition of adaptation from the phrases provided. o a r ch…
an inherited trait that increases the survival and reproduction of organisms that bear it
-
information about traits is stored in the cell nucleus in a molecule ca…
A. DNA
-
leucine serine stop tryptophan g leucine proline histidine arginine u l…
B. in the chromosomes, which are located in the nucleus
-
adaptations 2 charles darwin studied many new species and their adaptat…
The Galápagos Islands.
-
what does having higher fitness mean in an evolutionary sense? individu…
Individuals with traits favorable for current conditions are more likely to survive and reproduce.
-
question 7 of 10 several different types of predators hunt a population…
stabilizing selection
-
gregor mendel raised and observed pea plants. in his observations he no…
A. Pea plants reproduce sexually creating variations.
-
the diagram below shows parts of a plant cell. which organelle stores t…
A. Organelle 3
-
classify the statements as examples of directional selection, stabilizi…
- Directional selection: Individuals of a bird species lay eggs of various brown colors in a depression on the ground. After several generations, the birds lay mostly dark brown e…
-
the inheritance of genetic traits from parents to children follows pred…
C. The interaction between dominant and recessive genes.
-
based on the myths \the maori: genealogies and origins in new zealand\ …
cares for the earth.
-
there are several methods by which genetic material can be exchanged be…
gene transfer
-
in horses, black (b) is the dominant color, brown (b) is the recessive …
B. 25%
-
which phrase best describes evolution? any mu, that changes an organism…
a change in the frequency of alleles in a population over time
-
question 17 1 pts which of the following would you expect to happen to …
- **Question 17**: Increased cellular respiration occurs during exercise, causing a rise in plasma \(PCO2\), which is detected by central chemoreceptors in the brain and perhaps p…
-
plant height, leaf shape, and flower color are all examples of what in …
A. inherited traits
-
in which type of selection does the environment favor traits on the ext…
disruptive or diversifying selection
-
organisms can reproduce asexually or sexually. which step describes ase…
C. In some organisms, a piece of the parent may bud off to produce offspring.
-
which type of chromosome(s) describes the genomes of most bacteria? ○ o…
one circular, double - stranded DNA chromosome
-
this is an image of a flatworm called planaria. notice when the parent …
A. They are identical to the original.
-
which is a true statement about the effect of the taiping rebellion? o …
The number of lives lost was over twenty million.
-
adaptations 22 raccoons living in cities have learned to open lids of g…
A. behavioral adaptation
-
in which type of selection are individuals without extreme traits more …
Stabilizing selection (assuming the second option was stabilizing selection).
-
6. all of the following could be considered examples of using metacogni…
Awarding points to students based on their levels of participation in class
-
question 8 (1 point) what phase of meosis is shown below? a metaphase i…
d. Anaphase II
-
what is the characteristic feature of the tundra biome?permafrostheavy …
permafrost
-
in sexually reproducing organisms, genes are transferred via a budding …
C. egg and sperm