Biology Middle School

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Answers

Answer 1

Answer:

2 Carbon atoms

2 Oxygen atoms

4 Chlorine atoms

2 molecules of CoCl2

Answer 2

The answer is either six or eight

Related Questions

PLEASE HELP!!! I need this to be answered by today, thank you!

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Anabaena, a strain of cyanobacteria, could help humans on Mars by producing oxygen via photosynthesis.

How important can this nonplant organism known as anabeana help in the effort for human involvement in Mars?

Anabaena can fix atmospheric nitrogen, aiding Terraforming efforts on Mars. Pollination is not present on Mars.

Pollinators like bees, butterflies, birds, and bats are vital for fertilizing flowering plants by transferring pollen, allowing for reproduction. This creates fruits, seeds, and nuts, supporting plant species and providing resources for humans and wildlife. "Mars lacks biodiversity and ecosystem dynamics to support pollinators."

Answers

Answer:

adrenal glands

Explanation:

"The amygdala responds like an alarm bell to the body. It alerts the hypothalamus, which sends a message to the adrenal glands to give you an instant burst of adrenaline, the “action” hormone."

adrenal glands, they release your adrenaline and are part of your amygdala which runs your fight or flight response

6th grade fertilization drawing

1 . With an X mark the mature egg cell that is released from the ovary (ovulation).

2. Draw ARROWS to show the unfertilized egg moving through the fallopian tube towards the uterus.

3. SHADE the areas where blood and tissue build up in the uterus.

4. With ARROWS show where blood and tissue leave the body if the egg is not

fertilized.

5. Write the WORD in the box that describes the process when blood and tissue leave the body monthly if the egg is not fertilized.

Answers

The area where blood and tissue build up in the uterus is the endometrium.

Blood and tissue leave the body if the egg is not fertilized through the vagina.

The word that describes the process when blood and tissue leave the body monthly if the egg is not fertilized is menstruation.

What is fertilization?

Fertilization is the process where a fusion of the gametes occurs in the fallopian forming a zygote.

A mature egg cell is released from the ovary into the fallopian tube in a process known as ovulation.

The unfertilized egg moving through the fallopian tube towards the uterus is discharged from the body during menstruation.

Learn more about fertilization at: https://brainly.com/question/1154065

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Fertilisation or fertilization, also known as generative fertilisation, syngamy and impregnation, is the fusion of gametes to give rise to a new individual organism or offspring and initiate its development

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The Asian longhorned beetle is native to China and Korea. The beetle is thought to have entered the United States by means of untreated wooden packing crates. The beetle larvae make tunnels and feed on wood of a wide variety of trees like maple, elm, willow, and birch. Infestation by a large number of these beetles can result in the death of the trees.

Which is the best measure that the United States government can take to limit the introduction of more beetles?

Responses:

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Prevent growing trees in and around shipyards.

Introduce predators of these beetles from China or Korea.

Require an inspection and treatment of all wooden packing materials before being imported.

Cut all trees that are infected or are at risk of being infested by the beetles.

Answers

My first answer would be to inspect all wooden packaging materials before being shipped, since that seems to be the way they are being transported from China and Korea to the United States.

My second answer would be to release predatory species concerning this native beetle species to evacuate or kill of the beetle community in the United States. Although, that could create more problems with more non-native species (of the United States), reasoning the first answer to be the best.

The other answers would most likely be worse, since the extermination of possibly infected trees would just kill the trees, which is something we are trying to stop from happening. If we prevent those trees from growing in/around shipyards, the species could still travel through the packaging if it is brought further onto land or use other modes of transportation. Also, the trees were already growing there in the first place, so then 'preventing' them from growing would just lead back to killing the trees that could be infested.

Answer:

Explanation:

Prevent growing trees in and around shipyards.

How did the environment on the Galapagos Islands change?

Answers

Answer:

caused by: climate change, deforestation, pollution, overfishing, eutrophication and the introduction of invasive species.

Explanation:

Answer: The Galapagos Islands face many environmental threats. Ecosystem degradation could be caused by: climate change, deforestation, pollution, overfishing, eutrophication and the introduction of invasive species.

Other Questions

mtDNA is more abundant per cell than nuclear DNA.Select one:True False which of the following are types of organizational power? (check all that apply.) multiple select question. reward power legitimate power coercive power information powerpersonal power 1. the a* algorithm is used for uninformed search. a. true b. false 2. the turing test includes video signal abilities to test an agent's intelligence. a. true b. false 3. a genetic algorithm is considered a non-deterministic algorithm. a. true b. false 4. hill climbing does not guarantee to always find a solution to a problem when it exists. a. true b. fal the faith message of baha'i was first proclaimed in a state whose majority religion was A meal representative of what an endurance athlete should eat 2 to 4 hours before an event isSelect one:a. steak, eggs, milk, and hash browns.b. a turkey sandwich, cottage cheese, milk, and a chocolate bar.c. two scrambled eggs, a bran muffin, an apple, and orange juice.d. spaghetti with sauce, green beans, and low-fat milk. research regarding self-serving bias has shown that displaying a self-serving bias can .According to the DSM, when is deviant behaviour viewed as indicative of a mental disorder? A) Always. B) Only when the behaviour is inconsistent with cultural norms. C) When it is a symptom of a dysfunction in the individual. D) Never which of the following are examples of gene flow? choose one or more: a. pollen is carried several kilometers by a bee and pollinates flowers in another population. b. bacteria develop antibiotic resistance. c. after habitat restoration reconnects several previously isolated patches, a pair of collared lizards moves to a different patch and starts a new population. d. several caribou from the porcupine herd leave their group and join the smaller central arctic herd. e. a change in mouse dna produces a different, heritable fur color. f. a flood carries seeds from one population downstream several miles to another population where they germinate, grow, and reproduce with other plants. which list of terms best describes an environment with a high load? a. certain, redundant, and probable b. fast-paced and quick c. crowded, immediate, and dense d. sluggish, slow, and lingering Janet had 10 5/6 leftover birthday cakes in her deli at the end of the week. From those, she donated 5 2/3 birthday cakes to the children's hospital. How many remained? The table below shows information about the distance walked by some hikers.a) Work out the minimum number of hikers who could have walked between7 miles and 18 miles.b) Work out the maximum number of hikers who could have walked between7 miles and 18 miles.Distance, a (miles) Frequency0< x525< x 10387110< x1515 < x2020< x25 1. Which of the following would you expect to rearrange? Why? (a) CH3 CH 3 CH3CHCHCH3 CH3 CH3 CH3CCHCH3 D CH3 E CHCHCHCH3 F "Without feelings of respect, what is there to distinguish men from beasts?" -ConfuciusWhat is the meaning of this quote?Who wrote this quote and what were they like?Which belief system does this quote belong to and why?Do you agree or disagree with the message of the quote? (Explain your answer)Slide/Quote #2: "A leader is best when people barely know he exists; when his work is done, his aim fulfilled, they will say: we did it ourselves." -LaoziWhat is the meaning of this quote?Who wrote this quote and what were they like?Which belief system does this quote belong to and why?Do you agree or disagree with the message of the quote? (Explain your answer)Slide/Quote #3: "A ruler makes use of the majority and neglects the minority, and so he does not devote himself to virtue but to law." -Han Fei TzuWhat is the meaning of this quote?Who wrote this quote and what were they like?Which belief system does this quote belong to and why?Do you agree or disagree with the message of the quote? (Explain your answer)PLEASEEEEEEEEEEE ANSWERE ALL THESEEEEEE PLEASEEEE IMA FAILLL QuestionThis figure is made up of a triangle and a semicircle.What is the area of the figure?Use 3.14 for .Enter your answer, as a decimal, in the box. what is the molar absorptivity of benzoic acid at 228 nm? (assume path length = 1 cm) 100 Points! Graph the function. State the domain and range. Photo attached. Thank you! which medication would the nurse expect to administer orally once a day to a client with ad? Which of the following situations is arguably not an appropriate application of strict liability?a. Keeping wild animals b. Blasting with dynamite c. Storing toxic chemicals d. Shipping storage containers To navigate to a directory using the command line application or terminal in Macs, "cd" means One of the interior angles of an n-sided polygon is 126 and the remaining interior angles are 162 each. Find the value of n.