Biology
Cell biology, genetics, ecology, and life science fundamentals.
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1. crossing-over occurs in while independent assortment occurs in and a…
1. prophase I; metaphase I 2. recombination 3. chromosomes 4. variation
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what is the result of the process of crossing-over during prophase i? t…
The replicated homologous pair of chromosomes comes together, and sections of the chromosomes are exchanged.
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answers each question. 1. a cell is going through meiosis. the sister c…
1. Metaphase II 2. 30 3. To create genetically diverse cells.
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3. people get energy from the food they eat. this energy is measured in…
\(c = 4t\) (or if using 3.9, \(c=3.9t\), but based on problem 3's 720 calories in 3 hours, \(c = 4t\))
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due december 13, 2025 at 11:59 pm president kennedys inaugural address …
C. by stating that the U.S. will play an active role in fighting groups that are opposed to freedom, and by supporting groups that are fighting for freedom
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due december 13, 2025 at 11:59 pm why it matters that teens are reading…
B. to emphasize the disadvantages of spending more time online and less time reading
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that accurately complete the paragraph. the cell cycle is the process c…
1. mitosis 2. division 3. cytokinesis 4. asexually
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38. mp modeling real life a cell phone company charges a monthly fee pl…
118
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practice it! which of the following accurately identifies the results o…
A. Two genetically identical daughter cells through asexual reproduction
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select the statement(s) that accurately identifies the specific events …
A. Gap 1 (G1): the cell begins to grow and important cell organelles are replicated, B. Gap 2 (G2): the cell prepares to divide, E. Synthesis (S): the cell copies its DNA in the n…
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anti-social networks? were just as cliquey online laura sydell • 2011 f…
B. Mobile devices allow more people from different backgrounds, such as teens from low - income families, access to the Internet and the ability to join online discussions.
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4. the following pedigree demonstrates the expression of a trait with a…
The most likely pattern is **autosomal dominant inheritance**. We know this because: (1) Affected parents (Generation I) have mostly affected offspring (Generation II), which is c…
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which of the following is an accurate statement regarding interphase of…
Interphase consists of G1, S, and G2.
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how can an individual determine the appropriate time to declare bankrup…
The third option (the third box): when all alternatives are exhausted, but debts remain unaffordable
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drag and drop the words or phrases that accurately complete the paragra…
First blank: interphase Second blank: three Third blank: mitosis
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juvenile alternative services program \facts about the law\ directions:…
s (Matching Pairs): A - 14, B - 1, C - 13, D - 2, E - 3, F - 4, G - 11, H - 5, I - 10, J - 7, K - 8, L - 9, M - 6, N - 12
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select the statement(s) that accurately identifies the phases of mitosi…
Picture D is anaphase., Picture B is prophase., Picture A is interphase.
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which of the following accurately identifies what happens during the m …
Prophase, metaphase, anaphase, telophase, and cytokinesis
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8. a clever octopus swims 8¼ km at a speed of 0.5 km/h. how long does t…
The octopus takes 16 hours and 30 minutes.
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a line graph is the best way to represent the data in the table. what i…
A. salt concentration outside paramecium
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peppered moths spend most of the day resting on branches. some peppered…
Natural Science - Biology
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practice it! select the statement(s) that accurately identifies the sta…
Gap 2 (G2): the cell prepares to divide, Synthesis (S): the cell copies its DNA in the nucleus, Gap 1 (G1): the cell begins to grow, and important cell organelles are replicated
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8. in dna, guanine always forms hydrogen bonds with
cytosine (C)
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practice it! which of the following is an accurate statement about the …
The cell cycle has two major stages, interphase and mitosis.
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compare the details that were included in both texts. detail\ttext 1\tt…
both authors
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look at the table to the right and use it to answer the following quest…
a bar graph
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read a second text about alternatives to traditional fertilizers. green…
- Fertilizers are used to support plant growth. - Companion planting does not necessarily require the use of chemical fertilizers. - Some fertilizers contain harsh chemicals.
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dom homo = aa dom hetero = aa rec homo = aa p = dom q = rec p + q = 1 u…
c. genetic drift ### Question 5a
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read a text about alternatives to traditional fertilizers. traditional …
- Fertilizers are used to support plant growth. - Green fertilizers improve soil quality using natural ingredients. - Some fertilizers contain harsh chemicals.
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calories at one level, only 1,000 are transferred to the next. this 10%…
Natural Science - Biology
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snurfle meiosis and genetics number correct:19 number incorrect:10 the …
C. 4 haploid gametes
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snurfle meiosis and genetics number correct:18 number incorrect:10 what…
D. 25%
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snurfle meiosis and genetics number correct:17 number incorrect:10 what…
D. 50%
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number correct:16 number incorrect:10 what would be the genotype and ph…
D. The genotype would be Gg and the phenotype would be yellow.
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number correct:15 number incorrect:10 what is shown to the right? a. me…
C. Anaphase II
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snurfle meiosis and genetics number correct:14 number incorrect: 7 what…
C. Metaphase II
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shurrie meiosis and genetics number correct:13 number incorrect: 7 what…
A. Prophase II
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explain why exercise is an important component of good physical fitness.
Exercise improves cardiovascular health, builds strength, enhances flexibility, and helps maintain a healthy weight.
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snurfle meiosis and genetics number correct:12 number incorrect: 7 what…
D. Telophase II and Cytokinesis
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number correct: 11 number incorrect: 7 the division of the cytoplasm as…
A. Cytokinesis
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assignment in progress for 2025 p.7. s. 107 dev ea esol c... due decemb…
B. to emphasize the disadvantages of spending more time online and less time reading
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snurfle meiosis and genetics number correct:10 number incorrect: 7 whic…
D. Telophase I
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snurfle meiosis and genetics number correct: 9 number incorrect: 5 whic…
D. Telophase II
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number correct: 8 number incorrect: 2 which phase of meiosis is shown t…
C. Prophase I
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which statements about particle movement in the image to the right are …
- It requires energy. - It involves the help of carrier proteins.
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number correct: 7 number incorrect: 2 which phase of meiosis is shown t…
A. Prophase I
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snurfle meiosis and genetics number correct: 6 number incorrect: 2 the …
B. Cell 1 is diploid and Cell 2 is haploid.
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number correct: 5 number incorrect: 2 why do organisms do meiosis? a. t…
A. To make gametes (sperm or eggs)
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identifying alternatives to filing for bankruptcy which of these are al…
A. Seek financial counseling as early as possible, C. Take out a debt consolidation loan, D. Make and maintain a strict budget (assuming the options are labeled A - E with A:Seek …
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number correct: 4 number incorrect: 2 what important events take place …
A. I, II and III
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number correct: 3 number incorrect: 2 meiosis i and meiosis ii both hav…
B. Prophase, Metaphase, Anaphase, Telophase
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snurfle meiosis and genetics number correct: 2 number incorrect: 2 what…
C. It is in interphase because the nucleus and nucleolus are still visible.
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using the drop-down menus below, identify the processes cells use to ma…
1. For "the movement of water along the concentration gradient": Osmosis 2. For "the use of energy to move particles against the concentration gradient": Active transport 3. For "…
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number correct: 1 number incorrect: 2 which of the following take place…
D. All of the above
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due december 13, 2025 at 11:59 pm anti - social networks? were just as …
B. Mobile devices allow more people from different backgrounds, such as teens from low - income families, access to the Internet and the ability to join online discussions.
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37. what happens when starch and water are heated together, causing the…
C. gelatinization
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at what stage does the umbilical cord develop? ○ during the first trime…
A. during the first trimester
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if a student wanted to research the central topic of how ai is transfor…
C. A peer - reviewed journal article about AI’s role in healthcare and entertainment
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based on the presentation, which statement would the speaker most likel…
D. The fear around blue sharks is due to misinformation, not facts.
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33. looking for discoloration or significant swelling is a great way to…
True
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which term describes the sexual orientation of a biological male who is…
D. heterosexual
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Question was provided via image upload.
To answer these biology study guide questions, we'll address each one: ### Question 1: Difference between scientific theory and law - A **scientific theory** is a well - supported…
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**moll flanders** daniel defoe my true name is so well known in the rec…
A. showing how she is a woman of action and a woman of thought
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which is the correct order of events that occur during conception? ○ ov…
B. ovulation, fertilization, zygote formation, implantation
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round 4: no longer on the pbs website use your brain and google to comp…
1. DNA Sequences 2. Homologous Anatomical Structures 3. Embryonic Development
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which statement describes down syndrome? ○ it is a chromosomal abnormal…
A. It is a chromosomal abnormality.
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1. what area of food study looks at the chemical and biological process…
A. biochemistry
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what is gender identity? ○ ones self - concept of being male, female, b…
A. one's self - concept of being male, female, both, or neither
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use the image on the right to answer the following questions. the blue …
B. They will move into the cell
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9. the food-related practices of restaurants, schools, and even hospita…
B. protect
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use the image on the right to answer the following questions. the blue …
hypotonic
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match the alternative option to bankruptcy with its implication. combin…
- Create a Budget: a spending plan based on income and expenses - Debt Management: a way to get your debt under control through financial planning - Debt Consolidation: combining …
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15. what does fifo stand for? \first internal, first outside\ \find ins…
C. "first in, first out" (assuming the third option is labeled C; if the original options had no labels but are in the order shown, the third option: "first in, first out")
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climate change (1) climate change, often referred to as global warming …
A. What is included in climate change?
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14. what term refers to physical, biological, and chemical items that m…
B. contaminants
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1. red meat, seafood, dairy, and soy products all contain all the amino…
A. complete
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which organ forms in the third trimester? ○ kidneys ○ ears ○ lungs ○ he…
lungs (the option with "lungs")
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fight or flight: the evolution of stress www.stressstop.com 2 imagine y…
D. glossary from a biology textbook
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which changes occur in females during puberty? select three options. th…
A. The hips widen, C. The clitoris and vulva grow, E. Breast buds appear, and breasts grow
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1. suppose a population of lemnings has a dominant gene for white tooth…
The frequency of the recessive genotype (\( aa \)) is approximately \( \frac{23}{325}\approx0.071 \) (or 7.1%). The frequency of the homozygous dominant genotype (\( AA \)) is app…
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which functions does the endocrine system help regulate? check all thre…
- mood - metabolism - reproductive processes
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4054va v, english 12 sem a- a hamlet, part 2: word choice and tone hora…
D. They are worried about Hamlet’s state of mind
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5. microscopic organisms that live within other organisms, namely peopl…
C. parasites.
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which nutrient serves as a major source of energy? fats carbohydrates v…
carbohydrates
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microbiology has taught us that lemon juice, or some other kind of acid…
True
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e. match each of the concluding statements to the arguments that fit be…
1. First argument (about grading system) - a. These reasons provide ample evidence for why using a grade system can be less than ideal for many students 2. Second argument (about …
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guidelines for healthy eating quiz complete 1 2 3 4 5 6 7 8 1 2 3 4 5 w…
1, 3, 4, 5 (the option with "1, 3, 4, 5")
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question 54 the order of the base pairs in a dna molecule ○ differs fro…
D. differs from species to species.
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which nutritional class builds and maintains cells and tissues? ○ fats …
C. proteins (assuming the options are labeled A: fats, B: water, C: proteins, D: carbohydrates; if labels differ, adjust to match the actual option text with its identifier)
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which of these nutrients helps the body absorb vitamins and sustain the…
fats
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which of the following is the context clue for the word \epidemic\? * 1…
B. many parents opted out of immunization
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glucose is a form of sugar found in the blood. cells use glucose as a s…
B. Insulin levels would increase.
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complete the sentence. according to rodel, approximately dropdown of ex…
85 percent
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what could happen to a persons body as a result of unhealthy eating and…
C. A buildup of cholesterol plaque would begin in the bloodstream.
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question- do you get it? what are the final results after telophase ii …
C. 4 haploid gametes
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what happens if an egg is not fertilized after being released from the …
C. It is shed from the uterus during menstruation.
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which sentence reflects the central idea of the passage? experimentatio…
Experimentation on animals is cruel and unnecessary.
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everywhere you look, advertisements tempt you to eat more junk food. it…
B. the dangers of junk food
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what is the topic of this passage? experimentation on animals is cruel …
C. animal experimentation
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select the correct text in the passage. which sentence reflects the cen…
It may be tasty, but junk food can be harmful to a person’s health