生物
細胞生物學、遺傳學、生態學與生命科學基礎。
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beans, peaches, and tomatoes are all in the same group of plants. what …
They bear flowers and seeds.
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which kingdom(s) include both unicellular and multicellular organisms? …
B. Fungi
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which characteristic most likely describes a mushroom but not thermus a…
eukaryotic
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in what respect is a mycelium and a fruiting body similar? both are mad…
Both are made of hyphae.
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cacti typically grow in very dry climates with infrequent rainfall. whe…
extensive shallow roots that absorb water
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old classification systems based on physical characteristics would most…
birds and bats
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which is an example of foraging as a benefit of social behavior? a blue…
B. Three lions hunt and capture a zebra.
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alexa made a diagram to compare and contrast two benefits of social beh…
keeps group safe from predators
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which is an example of adaptive social behavior? a male deer tries mati…
D. Birds help take care of each other's young to increase their chances of survival, and the behavior is passed on to offspring.
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why did new england become the center of the american industrial revolu…
A. It had houses that were well set up for domestic manufacturing.
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the image shows a group of birds flying in a v - shaped pattern. which …
The birds are aerodynamically efficient so they can use the air around them to reduce the energy used to fly.
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which are some characteristics of adaptive social behavior? select thre…
- occurs among members of the same species - is determined by natural selection - increases an animal's likelihood of reproducing
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what caused the development of the american industrial revolution? the …
B. The U.S. contained many natural resources, including timber and coal.
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the benefit of social behavior that refers to searching for and collect…
Foraging
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which animals typically have a reproductive group and a nonreproductive…
bees
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x done by grazing animals increases protection from predators increases…
X: Herding Y: Cooperative Hunting
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which scenario would most likely result in cooperative hunting? finches…
C. Wolves eat rabbits, and the number of rabbits in an area is low.
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which scenario would most likely result in cooperative hunting? finches…
C. Wolves eat rabbits, and the number of rabbits in an area is low.
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chapter 4 home investigation: how organisms could get their traits dire…
1. Organismo: Perro doméstico (*Canis lupus familiaris*) 2. Entorno: Casa con jardín cercano a un parque 3. Padres (características): - Padre 1: Pelaje marrón oscuro, orejas erect…
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watch the video and then answer the questions. a hypothesis for the ori…
C. most likely began with a heterotrophic endosymbiont entering the cell as undigested prey or as an internal parasite (assuming the option labels were A, B, C, D with this as the…
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some carnivores hunt together in groups. what are the benefits of coope…
division of labor and protection
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identifying benefits of cooperative hunting some carnivores hunt togeth…
foraging and division of labor
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______ used fantasy shapes in many of his works. (1 point) joan miro ch…
Joan Miro
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______ portrayed cypress trees in france as shapes that seem to be writ…
○ Vincent Van Gogh
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______ painted a summer landscape with heat - filled shapes known as su…
○ Charles Burchfield
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where is rrna synthesized? mesosphere nucleolus golgi bodies
B. nucleolus
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what type of structure is the nuclear envelope? triple - membrane doubl…
B. double - membrane
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what is one situation that the nucleus enables cells to adapt to? - env…
A. environmental conditions
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what serves as a physical barrier between the nucleus and cytoplasm? pl…
C. nuclear envelope
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how does the nucleus control the expression of genes in metabolic pathw…
B. transcriptional regulation
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nucleus the nucleus is almost like a mini cell within the cell. it even…
A. Regulating movement in and out of the nucleus
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nucleus ribosomes are important to the process of protein synthesis. wh…
A. In the nucleolus
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which of the following details supports the main idea? a. this helps br…
a. This helps break down the sugars. ### Second Sub - Question (What is another detail that supports the main idea?)
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which statements describe social behavior? check all that apply. social…
- Social behavior refers to the interactions that occur between two or more members of the same species. - Some animals are extremely social and form social groups.
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18. use b for body fossils of t for trace fossils to answer the followi…
18. a) T; b) B; c) T; d) B; (bonus) T 19. Gene Flow: A; Genetic Drift: B; Natural Selection: D; Mutation: [no matching image shown] 20. They are homologous structures (shared evol…
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question 6 1 pts natural selection operates at the level of the ○ indiv…
A. individual
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fill in the blank question the chromatids are pulled apart during, resu…
anaphase
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question 5 1 pts natural selection is the same thing as evolution. the …
B. the outcome of differences in survival and reproduction among individuals that differ in details of heritable traits.
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july 4, 1826, was a day full of celebrations, parades, and enthusiastic…
Alone
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multiple select question select all that apply select the events that o…
A. The nuclear membrane disintegrates. B. The nucleolus disappears. D. Spindle fibers form in the cytoplasm. E. The cell's chromatin condenses into chromosomes.
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which term represents animals with backbones? ○ invertebrates ○ heterot…
D. vertebrates
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question 4 1 pts the most fit individuals in a population are the stron…
C. the individuals that leave the most offspring.
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a scientist is studying an organism and has classified it as an animal.…
It is multicellular.
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fill in the blank question during the second stage of mitosis, , the si…
metaphase
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which statement best explains why invertebrates often have outer skelet…
A. The outer skeleton provides protection, since invertebrates do not have backbones.
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multiple choice question which is the first stage and longest stage of …
Prophase (the option: Prophase)
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which of the following are considered evidence for evolution (select al…
A. Genetics, B. Comparative anatomy, C. Comparative embryology, D. The fossil record (assuming the options are labeled A - D as such; if the original options have no labels, state…
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multiple choice question which structure is made of spindle fibers, cen…
A. Spindle apparatus
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the ability of an animal to maintain a stable internal environment is c…
homeostasis
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central case mining for...cell phones? read p. 391 in your environmenta…
1. Tantalum 2. Coltan is an ore (columbite-tantalite) that contains the mineral tantalite, which is used to produce the metal tantalum. 3. The metal is causing conflict because it…
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which structure helps animal cells organize chromosomes during cell div…
A. centrioles
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animals produce a substance called insulin, which helps them maintain h…
D. homeostasis
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july 4, 1826, was a day full of celebrations, parades, and enthusiastic…
Because Adams believed in a strong central government and Jefferson believed power should remain with the states; Because Adams believed in the French Revolution and Jefferson did…
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multiple select question select all that apply select events that occur…
B. Cells in interphase replicate DNA, C. Cells in interphase carry out normal cell functions
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what is the primary function of the cell wall in plant cells? provides …
B. provides structure and protects the cell from water
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which two characteristics describe all animals? multicellular and symme…
heterotrophic and multicellular
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which statement best describes a characteristic of eukaryotic cells? th…
They have a nucleus that contains the cell’s DNA.
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multiple choice question 2 listen imagine you are in an amusement park.…
A. mitochondrion
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fill in the blank question the structure at the center of the chromosom…
centromere
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organisms that rely on other living things for food are called. multice…
heterotrophs
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which organelle is responsible for carrying out the process of photosyn…
A. chloroplast
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multiple choice question which are the four stages of mitosis? cytokine…
D. Prophase, metaphase, anaphase, and telophase
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what are the two main regions found in a eukaryotic cell? golgi apparat…
B. nucleus and cytoplasm (assuming the options are labeled A, B, C, D with "nucleus and cytoplasm" as option B)
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what does the term \organelles\ mean in the context of eukaryotic cells…
A. tiny organs with specific functions
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question 1 place the following organelles in the correct type of cell. …
- **Plant Cell**: cell wall, chloroplasts - **Animal Cell**: lysosome - **Both Plant and Animal**: nucleus, mitochondrion, plasma membrane
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fill in the blank question ______ ______ are structures that contain id…
Sister Chromatids
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what do all vertebrates and invertebrates have in common?\ \\bigcirc th…
They are multicellular.
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what makes eukaryotic cells more complex than prokaryotic cells? their …
C. presence of a true nucleus (assuming the options are labeled A, B, C with A being "their lack of any organelles", B being "having lots of cytoplasm", and C being "presence of a…
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question 6 1 pts which of the following are considered evidence for evo…
A. The fossil record, B. Comparative anatomy, C. Genetics, D. Comparative embryology
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brendan made a chart to categorize the characteristics of animals. char…
Display an asymmetrical body plan
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multiple choice question which occurs during the s stage of interphase?…
C. A cell copies its DNA in preparation for cell division.
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question 13 when communicating changes in drug orders to patients, whic…
B. The time frame the alternative drug to be ordered C. The specific change and the reason for the change in the drug order E. Decisions needed to solve the problem and alternativ…
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identifying body plans which animal has a bilaterally symmetrical body …
The red lobster (middle option)
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question 4 1 pts the most fit individuals in a population are the indiv…
C. the individuals that leave the most offspring. ### Question 5
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question 2 1 pts evolution is a change at the level of cells population…
B. populations
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an animal has when its body is organized around a center, like spokes o…
1. An animal has **radial symmetry** when its body is organized around a center, like spokes on a wheel. 2. An animal has **asymmetry** when its body lacks symmetry. 3. An animal …
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question 2 1 pts natural selection is the same thing as evolution. a ra…
the outcome of differences in survival and reproduction among individuals that differ in details of heritable traits. ### Question 3
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find an image, like an advertisement or a piece of art, that you think …
- **Link & Description**: https://www.greenpeace.org/usa/wp-content/uploads/2020/02/10/12/37/19/GM-Foods-Ad-1.jpg, Greenpeace "Genetically Modified Foods" ad - **Image Content**: …
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which animals are vertebrates? check all that apply. jellyfish lizards …
☐ jellyfish ☑ lizards ☑ horses ☐ grasshoppers ☑ birds
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which statements describe functions of the backbone? check all that app…
It supports the body's weight. It allows for flexibility and movement.
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which statement accurately describes asexual reproduction? it always in…
D. It produces offspring that are genetically identical to the parent.
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a fee earned on account was journalized and posted in error as a debit …
c. debit to Accounts Receivable.
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the company paid dividends of $3,400. which of the following is the jou…
a. Dividends 3,400; Cash 3,400
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which of the following groups of accounts increases with debits? ○ a. s…
c. Accounts Receivable, Land, Investments
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the debits and credits for each journal entry are posted to the account…
c. the order in which they occur in the journal.
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the process of posting is the transfer of debits and credits from the a…
d. journal to the ledger.
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6. how does the residential and community setting on the mhs campus sup…
7. MHS supports its surrounding community by supplying local businesses with fresh produce from its on-campus agricultural programs, strengthening the local food economy. 8. Hands…
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reviewing vocabulary match each term to the correct definition. vertebr…
- vertebrate → an animal with a backbone - radial symmetry → a body plan that is organized around a central point - asymmetry → a body plan that lacks symmetry - invertebrate → an…
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multiple-choice question which of these evolved? the finch population i…
the finch population
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question 19 (2.5 points) infections that are spread by fleas and ticks …
A. rickettsia ### Question 20
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in the chain of infection, which of the following would most likely ser…
Nose ### Question 17 (Medical Asepsis)
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below is a food web from a coral reef ecosystem off the coast of the ma…
triggerfish (the option: triggerfish)
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which statements accurately describe animals? check all that apply. all…
- All animals are multicellular. - All animal have cells that contain a nucleus and organelles. - All animals must maintain stable internal conditions.
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which statements accurately describe animals? check all that apply. all…
- All animals are multicellular. - All animal have cells that contain a nucleus and organelles. - All animals must maintain stable internal conditions.
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multiple-choice question which is better for finches: larger beaks or s…
C. It all depends on what type of food is available.
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question 10 2 points the collection of taxes by the internal revenue se…
d. redistribution.
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question 7 foragers have a broad spectrum diet, that is, they a. eat at…
c. have a diet based on a wide range of food resources.
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______ is the type of asexual reproduction that occurs in yeasts.
Budding
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bacteria produce gametes by binary fission. true false check it
B. FALSE
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complete the following sentence. _______ and _______ reproduce using ex…
c. fish, frogs, birds, humans