Biología
Biología celular, genética, ecología y fundamentos de ciencias de la vida.
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sponge knowledge check wastes and excess water leave a sponge through a…
osculum
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sponge knowledge check __________ are specialized cells that carry food…
amoebocytes
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question 4 a large sample of flies from the population in question 2 is…
Question 4: natural selection Question 5: genetic drift
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sponge knowledge check cells at the base of choanocytes capture plankto…
amoebocyte
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statement a: native americans have the highest rates of attempted suici…
- First part: c) Statements A and B are both true. - Second part: c) tertiary
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question 1 a student plant is grown in a low light situation so that it…
not evolution because no genetic changes
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sponge knowledge check __________ are specialized cells that line pores…
choanocytes
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question 1 a succulent plant is grown in a low light situation so that …
0.42
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sponge knowledge check the body of a sponge is filled with ____________…
holes
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sponge knowledge check sponge skeletons also have hard fibers called _…
spicules
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which of the following findings would you expect in a normal urinalysis…
A. trace amounts of protein
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sponge knowledge check sponges are flexible because they contain a prot…
spongin
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sponge knowledge check sponges live attached to one spot as adults maki…
sessile
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sponge knowledge check sponges are, meaning they have an irregular shap…
asymmetrical
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read the excerpt from lizzie bright and the buckminster boy. he spread …
Turner feels stifled in the town but free in the open air of the beach.
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sponge knowledge check a main source of food for sponges are microscopi…
B. zooplankton
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sponge knowledge check sponges use their body as a filter to trap their…
filter feeder
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sponge knowledge check __________sponges are smaller and less brightly …
B. freshwater
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sponge knowledge check ______% of sponges are marine. 88 28 78 98
98
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what was the iww and what were their goals? the investigative world wor…
The Industrial Workers of the World wanted all workers organized into just one union.
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sponge knowledge check __________ are in the phylum porifera. ○ sponges…
sponges
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sponge - shape of life what is the most famous sponge? venus flower bas…
SpongeBob SquarePants
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sponge - shape of life how are humans helping to protect sponge populat…
By farming and conserving coral reefs
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sponge - shape of life are most sponges considered endangered or overfi…
Some species are affected, but most are not.
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sponge - shape of life what role do sponges play in the ocean ecosystem…
Filter feeders that clean water
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sponge - shape of life which of the following is an unusual adaptation …
They can reassemble after being separated
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sponge - shape of life how do most sponges reproduce? they reproduce th…
They release sperm and eggs into the water.
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sponge - shape of life what do sponges primarily eat? small fish crusta…
Algae and plankton
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sponge - shape of life sponges are most commonly found in which environ…
Marine coastal and deep - sea habitats
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sponge - shape of life what is the phylum of sponges? echinodermata cni…
Porifera
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eng 10 - camm > assignments > hw: appositives 1 > hw: appositives 1 ale…
My puppy
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which is the best way to complete the text? while it is true that some …
color; they
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multiple choice question often both radiation and medications are used …
Radiation is targeted directly toward the cancer cells.
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which is the best way to complete the text? adriana was an experienced …
player; but
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which is the best way to complete the text? rana sylvatica, a species o…
hibernation; it
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compare and contrast mutualism, commensalism, and parasitism. you can u…
For "Mutualism and commensalism are similar because [both involve one organism benefiting] and different because [in mutualism both benefit while in commensalism only one benefits…
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read this! erwin chargaff (1905 - 2002), an austrian - american biochem…
\(T\ A\ G\ G\ T\ C\)
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multiple choice question often both radiation and medications are used …
Radiation is targeted directly toward the cancer cells.
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plants and animals are multicellular, so all plant cells and animal cel…
- Found only in plant cells: chloroplasts, cell wall - Found only in animal cells: lysosomes - Found in both plant and animal cells: mitochondria, cell membrane
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mateo makes a table of the symbols that represent the parts of an elect…
Provides electrical energy
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unicellular organisms can be prokaryotic or eukaryotic, but all complex…
- First row: Prokaryotic - Second row: Eukaryotic - Third row: Eukaryotic
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bacterial cells are prokaryotic, and yeast cells are eukaryotic. they b…
| Characteristic | Prokaryotic cells | Eukaryotic cells | | --- | --- | --- | | Contain a nucleus with linear chromosomes | | ✔ | | Comprise multicellular organisms | | ✔ | | Cont…
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cells can be divided into two main types: eukaryotic and prokaryotic. i…
eukaryotic...prokaryotic
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in all organisms, cells are the most basic unit of structure and functi…
| Characteristic | Euglena | Bean plant | |--|--|--| | Essential processes happen in a cell | ✔️ | ✔️ | | Made up of many cells | | ✔️ | | Made up of one cell | ✔️ | | | A cell is…
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all organisms are made up of cells. some organisms are unicellular, or …
- The second statement: "Homo sapiens and Allium cepa are multicellular, while Micrasterias radiosa and Amoeba proteus are unicellular." - The third statement: "Cells contain smal…
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the one particular species that maintains the stability in the ecosyste…
Keystone Species
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identify one secondary consumer in the image. * 2 points
G (fox), K (bear), or B (bird of prey)
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two species that compete for exactly the same resources cannot fight di…
coexist/live together successfully
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two animals can live in the same habitat and occupy the same exact nich…
False
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a location where a species lives in the ecosystem is called its habitat…
Habitat
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which agency is responsible for providing a credit report?consumer fina…
Credit Reporting Agency
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which of the following best describes the process of evolution? a. a gr…
a. A gradual change in species over time through genetic variation and natural selection a. The flippers of a dolphin and the arms of a human a. Similar functions in different org…
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what do phylogenetic trees illustrate? a. the evolutionary relationship…
a. The evolutionary relationships between species based on genetic characteristics c. Anatomical structures a. Distribution patterns of species a. Similar species found on differe…
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which is a advantage of using cellulose? ○ its being produced in large …
its being produced in large quantities allows for a low cost
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john does not travel often but shops regularly at grocery and departmen…
The Shopper's Reward Bonanza Card
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navigating the world of credit card rewards can be both exciting and da…
The Everyday Savings Card
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16. qcc cause and effect oak trees go into a state of dormancy during t…
The oak trees may be negatively affected. Disrupted dormancy can lead to energy depletion (from improper physiological activity), increased vulnerability to frost (if cold periods…
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the versatile rewards card card features: benefits: • earn 4% cash back…
Odin
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the proximal convoluted tube has cells loaded with mitochondria because…
draw useful ions and other chemicals back into the blood from the filtrate
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15. an insect such as the butterfly goes through the process of .......…
metamorphosis
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now jed and kadia tackle a homework problem: an object of mass ( m_1 = …
\(- 1058\space J\)
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14. which is not a stimulus that can trigger tropisms in plants? a. lig…
D. temperature
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now jed and kadia tackle a homework problem: an object of mass ( m_1 = …
\(1.9\space m/s\)
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read this paragraph biology 101 with professor ramirez is the most chal…
challenging, exhaustive note taking, time - consuming lab work
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13 ccc patterns in general, how is the number of offspring produced by …
There is an inverse relationship. Animals with a large number of offspring invest less time and energy in caring for their young, while those with few offspring invest more.
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11. which statement about fertilization strategies is true? a. internal…
C. External fertilization is common for animals that live in water.
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10)what are mating systems? a. threatening behaviors that animals use t…
B. behavior patterns that are related to how animals reproduce
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read the following excerpt from a student essay. how can the writer bes…
by combining sentences containing related information
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the glorious revolution of 1688 demonstrated that parliament had less p…
power over the English monarchy.
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credited with having begun the scientific revolution in 1543 with theor…
Nicholas Copernicus
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factors influencing growth ms - ls1 - 5 14. which is not a stimulus tha…
D. temperature
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why was nicolaus copernicuss publication in 1543 considered the beginni…
It challenged the accepted view of Earth's place in the universe with mathematical evidence.
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write a letter to the editor expressing your feelings about the coverag…
[Your letter should start with a proper salutation like "Dear Editor,". Then, for example: "I am writing to express my concerns about the coverage of events in Cuba by the New Yor…
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5. ccc patterns explain why sexual reproduction results in offspring wi…
Sexual reproduction results in more genetic variation than asexual reproduction because it involves the combination of genetic material from two parents. In sexual reproduction, m…
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6. a maple tree produces male and female flowers. which term best descr…
B. angiosperm
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an international food festival charges for admission and for each sampl…
\(y=x + 2.75\)
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12.cooperative behaviors can ....................... (increase/decrease…
increase
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why was isaac newtons work considered a culmination of the scientific r…
He combined mathematics with experimental observation to explain natural laws.
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what connection existed between the protestant reformation and the scie…
C. Both challenged traditional authority and encouraged questioning established ideas
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happened during the 15th - 17th centuries * scientific reformation amer…
Scientific Reformation
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how does acid rain impact aquatic ecosystems? a acid rain decreases the…
D. Acid rain decreases the pH of water, making it difficult for aquatic organisms to survive.
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use the diagrams to sort each organelle into the correct column. chloro…
- Found only in plant cells: chloroplasts, cell wall - Found only in animal cells: lysosomes - Found in both plant and animal cells: cell membrane, mitochondria
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the divine right of kings ended in england during the adoption of the m…
transition of the Glorious Revolution.
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complete the table to compare prokaryotic and eukaryotic cells. prokary…
| | Prokaryotic cells | Eukaryotic cells | |--|--|--| | Are generally larger | | ● | | Are structurally less complex | ● | | | Have more diverse ways to get energy and process nut…
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multiple choice question 10 listen what is the role of plants in the mo…
B. Plants absorb water and release back into the atmosphere through transpiration.
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how did the printing press change the spread of new scientific ideas du…
It allowed ideas to spread quickly to many people across Europe.
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5. describe the differences between the two cells shown below.
The top cell (plant cell) has a cell wall and a regular shape with multiple small vacuoles. The bottom cell (animal cell) lacks a cell wall, has an irregular shape, and a single l…
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4. identify the cells below (prokaryotic or eukaryotic). explain your a…
- The top cell is eukaryotic. - The bottom cell is prokaryotic.
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why was the scientific method revolutionary compared to earlier ways of…
It combined careful observation with testing ideas through experiments.
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2. identify two examples of prokaryotic cells. 3. identify four example…
2. Two examples of prokaryotic cells: *Escherichia coli* (a bacterium), *Streptococcus* (a bacterium). 3. Four examples of eukaryotic cells: Human cells (animal), Leaf cells (plan…
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how does eutrophication lead to fish kills? a eutrophication causes alg…
C. Eutrophication causes algae blooms on the surface of water. When the algae dies, decomposition uses up dissolved oxygen in the water, causing fish death.
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question 5 listen how do plants obtain nitrogen? a plants do not use ni…
B. from the soil using their roots
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which of the following options is a way in which greenhouse gases may n…
A. respiration
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read the sentences below, filling in the blanks with items from this li…
1. species 2. reproduction 3. environment 4. Inheritance 5. Antibiotic 6. diets 7. environment 8. Galapagos 9. Adaptation 10. environmental
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how does natural selection influence the traits of a population? a. it …
1. C. It favors individuals with advantageous traits for their environment. 2. A. Inheritance. 3. D. Natural selection.
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what is the significance of mutations in the process of evolution? a. t…
- First question: d. They provide new genetic variations for natural selection to act upon - Second question: c. Evolution - Third question: d. Variation - Fourth question: b. Env…
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3. the blue whale swims throughout the atlantic ocean. barnacles attach…
B. Commensalism
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question 43 (2 points) according to the trustee model of representation…
- Question 43: use their judgment when making decisions - Question 44: off the record - Question 45: agenda setting
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20. what role do mutations play in the process of adaptation? a. they o…
20. B. They provide the raw material for natural selection 21. A. Proofreading enzymes in DNA polymerase 22. A. They established the principles of inheritance 23. B. To provide a …
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15. if a homozygous recessive individual (rr) is crossed with a heteroz…
15. c. 50% 16. a. GMOs 17. d. Trisomy 18. b. CRISPR - Cas9 19. d. Genetic engineering involves intentional changes to an organism's DNA 20. b. They provide the raw material for na…