BIOLOGY HIGH SCHOOL

Question 2 of 10The triangles shown below must be congruent.
601
81
A. True
B. False

Answers

Answer 1
Answer: False I believe since they aren't the same length
Answer 2
Answer:

Answer:

81

Explanation:

the answer will be 319

Related Questions

Bats and hummingbirds are examples of
According to the cladogram which groups of plants would have vascular tissue
Which of the followingis radially symmetrical deuterostome invertebrate most closely related to chordates? . a. annelid. b. echinoderm. c. arthropod. d. mollusk
After an RNA molecule is transcribed from a eukaryotic gene, portions called _____ are removed and the remaining _____ are spliced together to produce an mRNA molecule with a continuous coding sequence.a. operators ... promotersb. exons ... intronsc. introns ... exonsd. silencers ... enhancerse. promoters ... operators
Anthony is studying how quickly children tire based on the amount of sugar they ingest. He splits a group of 20 children into 2 groups. One group is given sugar and the other is not. Anthony asks the children to start playing at a playground at the same time, and to stop when they tire, measuring the time each child stops playing. He finds that the children who did not ingest sugar played 2 minutes longer than those who did ingest sugar. Anthony rerandomizes the data, calculates the difference between the means, and creates the dot plot shown below. Based on the data, can Anthony conclude the difference is significant?A: Yes Anthony can conclude the difference is significant because a 2-minute difference is not likely to happen by chance B: No, Anthony cannot conclude the difference is significant because a 2-minute difference is likely to happen by chance. C: Yes, Anthony can conclude the difference is significant because 0.25 is the difference in means that occurs most often. D: No, Anthony cannot conclude the difference is significant because 0.25 is the difference in means that occurs most often.

Gymnosperms are classified as which of the following?

Answers

Answer:

seed producing plants

Explanation:

gynosperms also known as a acrogymnospermae are a group of seed producing plants that includes conifers cycads Ginkgo and gnetophytes the term gynosperm comes from a composite word in Greek meaning literally naked seeds.

I think

A biological community of interaction organisms and their physical environment

Answers

Blood cell gaps...I think... don't quote me on that haha

Answer:

niche

Explanation:

A student finishes an experiment involving several types of highly pathogenic bacteria. She wishes to dispose of the agar plates and micropipette tips she used. Which of the following procedures should she carry out? A. Microwave all materials for 15 seconds. B. Wipe down all materials with a 100% ethanol solution. C. Place all materials in an open metal container and autoclave the container. D. Wipe down all materials with a bleach solution.

Answers

To properly dispose of the agar plates and micropipette tips used in the experiment, the student should choose option C: Place all materials in an open metal container and autoclave the container.

The student should place all materials in an open metal container and autoclave the container.

The student should carry out procedure C, which is to place all materials in an open metal container and autoclave the container. Autoclaving is a process that uses high pressure and steam to sterilize materials. This is the most effective method for disposing of highly pathogenic bacteria, as it ensures that all bacteria are killed.

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In Antigone, Antigone defies King Creon’s order by burying Polyneices honorably. This defiance enrages Creon, who is unwilling to tolerate any opposition to his orders. What theme of Antigone do the above events reflect?A. the dangers of civil disobedience and of a violent state

B. loyalty to family versus loyalty to the gods

C. the path of morality versus the path of civil law and order

D. the authority of the community versus the authority of the king

Answers

The correct answer is C. the path of morality versus the path of civil law and order. Antigone had a choice - either to obey Creon's civil law, or to listen to her heart and follow her own morals when it comes to the burial of her brother whose body is just left to rot unburied. She decided to go with her gut and fight for her brother's burial, which unfortunately led to her demise.

A cell can only grow so large in size, becauseA. its ability to exchange materials would happen more quickly as the cell grows.
B. its surface-to-volume ratio decreases as the cell becomes larger.
C. its surface-to-volume ratio decreases as the cell becomes smaller.
D. its ability to exchange materials is affected by a growing surface-to-volume ratio.

Answers

A cell can only grow so large in size because itsability to exchange materials is affected by a growing surface-to-volume ratio.Nature designed cells to be small in size because of the network of membranespassing through it. If cells grow any bigger, membranes in it will not be ableto pass through its different parts and perform their purpose.


A cell is a network composed of many organelles (e.g. mitochondria, nucleus),that communicate and work together to provide bodily functions. The cell issmall so that communication between organelles will be faster and much easier. Whencells are small they can be easily repaired when damaged and replicated whenneeded.

Final answer:

A cell can only grow to a certain size because as it grows, its surface-to-volume ratio decreases, reducing the efficiency of material exchange between the cell and its environment. The larger the cell, the more challenging it is to exchange materials, hence a size limitation.

Explanation:

The reason a cell can only grow so large in size is due to the decrease in its surface-to-volume ratio as the cell becomes larger. This concept, often discussed in biology, refers to the relationship between the surface area of a cell (which determines the amount of substances that can be exchanged with the environment) and its volume (which determines the amount of substances required by the cell).

As the cell grows larger, its volume increases more rapidly than its surface area, reducing the ability of the cell to exchange materials efficiently. Thus, the correct answer is Option B: its surface-to-volume ratio decreases as the cell becomes larger.

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This layer is comprised of the nearly invisible layers of gases that surround the planet A. the lithosphere B. the biosphere C. the atmosphere ******************************* D. the hydrosphere

Answers

the answer is C. the atmosphere cause without it we wouldn't be able to breathe

“An Introduction to Physical Systems Quick Check” answers :D

1. The Atmosphere

2. The lithosphere

3. The biosphere

4. The hydrosphere

Other Questions
In addition to comets, water for Earth's early oceans might have come from A. cyanobacteria. B. rivers. C. rain. D. volcanic eruptions
This illustration drawn by a scientist is based on observations of a cell under a microscope. Which statement best describes the telophase of mitosis? a. In this stage, the nuclear membranes form around the chromosomes, forming two new nuclei.b. In this stage, the sister chromatids pull apart and migrate toward opposite ends of the cell.c. In this stage, the pairs of sister chromatids attach to the spindle fiber.d. In this stage, the membrane breaks down, freeing the chromosomes.
A Punnett square is used to determine the A. result of meiosis. B. result of segregation. C. probable outcome of a cross. D. actual outcome of a cross.
If an enzyme is absent during polypeptide production, what can occur? a mutation polymerization replication gene flow