Name the three particles atoms are made up of.

The bone of the axial skeleton that joins with the hip bones of the appendicular skeleton is the sacrum (option D).

The axial skeleton is the segment of the skeleton that includes the skull, vertebral column, rib cage, and hyoid bone. It forms the axis of the body, hence the name "axial." It has 80 bones in it. The axial skeleton provides a protective framework for the organs of the body's head, neck, and trunk regions.

The appendicular skeleton is the segment of the skeleton that includes the limbs and the girdles that attach the limbs to the axial skeleton. It has 126 bones in it. The appendicular skeleton's primary function is to allow for motion and movement of the body, in addition to supporting it. It's responsible for allowing humans to walk, run, swim, and jump, among other things.

Sacrum is a large, triangular bone that lies at the base of the spinal column and forms the posterior pelvic wall. It is a solid, bony structure made up of fused sacral vertebrae. The sacrum joins with the two hip bones at its lateral edges to create the pelvic girdle, which connects the axial and appendicular skeletons.

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Answer: You need to upload pictures

Explanation: No pictures aparant

Phylogenetic order from the largest most inclusive group to the smallest and most exclusive group: Protostomes > Ecdysozoa > Arthropods > Insects.

Phylogeny is a classification description that shows the kinship relationship of a species with its ancestors and the evolutionary relationship between organisms.

Protostomes are divided into two groups:

Arthropods are triploblastic protostomes. They also have a nervous system with a dorsal "brain", an oropharyngeal nerve, and a pair of ventral nerves. Like annelids, their bodies are segmented both internally and externally. This is taken as evidence that annelids and arthropods are closely related. We now believe that segmentation is a convergent property.

Insects are the most successful group of organisms on the planet. Every third species of organism is an insect. During its development, the insect acquires several features that contribute to its success. The earliest insects lacked wings: The evolution of insect wings was a milestone - the first creatures to soar into the sky ruled the skies for 100 million years.

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False. Symbiotic relationships between sponges and other creatures can still be important despite their lack of tissue-level organization.

Although sponges lack tissue-level organization, they can still form symbiotic relationships with other organisms. Sponges often host various microorganisms, such as bacteria and algae, within their bodies. These symbiotic relationships can be mutually beneficial.

For example, certain bacteria living in sponges can help with nutrient uptake and provide protection against harmful microorganisms.

Additionally, some sponges have symbiotic relationships with larger organisms, such as shrimp or fish, which find shelter and food among the sponge's structure. These relationships highlight the ecological significance of sponges and demonstrate that symbiosis can occur even in organisms without tissue-level organization.

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(a) Test statistic:

The slope of the regression line is given as 1.16, while the standard error for the slope is given as 0.33. The test statistic is calculated as:

Test Statistic = (slope - Null Value) / Standard Error

H0: slope = 0Ha: slope ≠ 0

At a 5% level of significance, the two-tailed test has a critical region of zα/2=1.96. We will reject the null hypothesis if the test statistic is less than -1.96 or greater than 1.96.

Test Statistic = (slope - Null Value) / Standard Error = \(\frac{(1.16 - 0)}{0.33}\) = 3.5152

The calculated test statistic is 3.52 (rounded to two decimal places).

(b) A hypothesis test was done for the slope of the least squares regression line, and a P-value of 0.0012 was found.

We will use α = 0.05.

At the 5% level of significance, the null hypothesis will be rejected if the p-value is less than 0.05. Since the calculated p-value of 0.0012 is less than 0.05, we will reject the null hypothesis.

Hence, the appropriate conclusion is to reject the null hypothesis and conclude that there is sufficient evidence of a linear relationship between the concentration of food and the height of the plant.

The correct option is: Reject the null hypothesis and conclude that there is sufficient evidence of a linear relationship between the concentration of food and the height of the plant.

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Answer:

The chromosomes at the top are haploids because they only have one set of chromosomes (only one parent)

The chromosomes at the bottom are diploids because they contain two complete sets of chromosomes (each one from a parent)

Hope this helps :D

Answer: A peaceful world that we could all coexist without starting meaningless wars. A world where we maintain our earth instead of destroying it.

Explanation: which is never going to happen but it’s all good.

Answer:

Following the instructions would give the following:

3. B - Minnesota

4. A. Mississippi

   B. Missouri

5. B Iowa

7. A. Louisiana

8. B. Arkansas

9. A. Tennessee

   B. Kentucky

10. A. Wisconsin

     B. Illinois

12.  A. New York

     B. North Carolina

13. A. California

     B. Colorado

Bipolar cells are nerve cells found in the retina of the eye. The first step for the switch from hyperpolarization to depolarization of the bipolar cells is Rhodopsin activation.

Rhodopsin is a protein found in the rods of the retina and is responsible for initiating the conversion of light into an electrical signal, thereby initiating the process of vision. It is the first step for the switch from hyperpolarization to depolarization of the bipolar cells.

Bipolar cells are responsible for transmitting the signals generated by photoreceptor cells, namely the rods and cones, to the ganglion cells, which in turn transmit the information to the brain via the optic nerve.

Depolarization is a process in which the electrical charge across a cell membrane becomes less negative, bringing the membrane potential closer to zero. This occurs when positively charged ions such as sodium enter the cell, resulting in the cell becoming more positive. It is an essential process in the generation of nerve impulses, which are responsible for transmitting information between cells in the nervous system.

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Science is- by definition understanding the natural and social world following a systematic methodology based on evidence. Proof is needed, experiments take place etc. Whereas trickery is simply the act of deception, can be for multiple reasons.

However trickery exists in the natural world too in the form of animals using tricks to make themselves look frightening or like another animal. In both cases you cannot believe what you see. The difference would probably be that the tricks science plays can be uncovered by experiments and other observations, but im not sure.

Your question has been heard loud and clear.

Science is basically the logic that explains why things happen and how they occur the way they are , especially with natural phenomena. It is solely used for beneficial purposes so that humans can advance and develop themselves through science.

Trickery is the art mastered by people who just live by using shortcuts and making loopholes out of everything to bypass consequences. It is indeed the complete opposite of science because trickery is not used for improvement like science , but it is used to bring others down while the trickster rises. It is not beneficial for development and advancements. Trickery is however useful to the person using it , and science is useful to the person using it and to the people , but trickery is only beneficial for the person using it , unlike science.

Thank you

Answer:

1st blank- chlorphyll

2nd blank: sun

Answer:

blank one the light dependent reaction blak two  chlorophyll

Explanation: hope this the right answer if it is not i'm sorry

Answer:

organ systems include cells, organs, and tissues

Answer:

an organism that has a nucleus

Explanation:

What is a eukaryote?

1 organism that does not have a nucleus

2 organism that does have a nucleus<<

3 organism that produces its own food

4 organism that is ancient

Example: An everyday activity is running.

Explanation: When you run, your respiratory system changes your breathing speed rapidly and drastically. Your lungs work harder to store oxygen you need to keep running with your muscles. With the respiratory system supporting your muscles, this allows the muscular system, which in this case are your leg muscles, to effectively run smoothly. (Sorry if this may not be the best answer, but this was what I first thought of. I hope it helped though!)

Answer: Dependant would be how high it goes up. The control would be the height as Jonas wants to know if a different rubber band would make the rocket fly higher.

The last controlled values are the rubber band and how high the rocket goes.

Explanation: I can’t do the graph as I need a bigger photo of it.

Answer:

Yes it is milk.

Explanation:

The main component would be the milk, the other 2 would be silk and vanilla to create the substance! Since vanilla is a main component !! It can be classified as milk !!

Answer: yes vanilla milk is silky

Explanation:

For it to be silky it needs to have

A serving of Silk Vanilla Soymilk has 6.25 grams.

Hope this helps :)

Answer:

option B ,is correct answer of this question

Answer:

B

Explanation:

Helicoid cholesteric is the name for a nematic phase with helical twist.

The nematic phase is characterized by the correlation of long molecular axes due to the one-dimensional orientation order of the molecules, but the orientation order is not polar. There is no translation order within the nematic phase.

Helicoid cholesteric phases are similar to nematic phases in that they exhibit long-range orientational order at the positions of the molecular centers of mass and no long-range order.

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Chronological order

Growth factor receptor binding to RTK

CDK phosphorylation of Rb

G1 cyclin proteins are made

CDK phosphorylation of Cdc6

DNA replication initiation

CDK phosphorylation of factors necessary for spindle assembly

Separate activation

Chromosome segregation

Cdc20 activation

G2 checkpoint

Cdc25 dephosphorylates M-cyclin/CDK

Cytokinesis

The process of attaching a phosphate group to a molecule or an ion is known as phosphorylation in biochemistry. This mechanism, as well as its opposite, dephosphorylation, are frequent in biology and may have evolved as a result of natural selection.

Numerous enzymes are frequently activated by protein phosphorylation. Numerous cellular processes, such as the cell cycle, growth, apoptosis, and signal transduction pathways, are tightly regulated by phosphorylation. The most prevalent method of controlling protein activity and sending messages throughout the cell is phosphorylation.

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Answer:

a

Explanation:

im smart and i know it

Statement: A significant proportion of patients referred to a substance abuse treatment program after Traumatic Brain Injury (TBI) experienced a transition from light drinking or abstinence to heavy alcohol use following the injury.

The statement highlights a finding from a study by Z.M. Weil et al. published in the journal Neuroscience and Biobehavioral Reviews in 2016. The study investigated patients who had undergone treatment for substance abuse after TBI. The statement indicates that approximately 20% of these patients had a history of being light drinkers or abstainers before their brain injury. However, after the injury, they exhibited a shift toward heavy alcohol use.

This finding is significant as it suggests a link between TBI and changes in alcohol consumption patterns. The transition from light drinking or abstinence to heavy alcohol use may be influenced by neurological and psychological factors associated with brain injury. Understanding this relationship can have implications for the development of targeted interventions and support for individuals who have experienced TBI to prevent or address substance abuse issues.

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Answer:

The coral was no longer part of the reef, but it did become part of the beach.

Explanation:

Answer:

The 8 moon phases in order are New moon, Waxing Crescent, First Quarter, Waxing Gibbous, Full moon, Waning Gibbous, Last Quarter, and finally Waning Crescent. The moon has phases the wanes, waxes, and even sometimes we can't even see the moon during its phase.

Explanation:

~Hope this helps

Answer:

See the answer below

Explanation:

Zara should keep Bozo in a separate salt water-containing tank away from the goldfish.

Bozo is adapted to living in salt waters. If it is kept in saltless water like the goldfish, its cells would lyse and the fish may die. The saltless water would be hypotonic to the cells of Bozo and water moves osmotically from a region of high water potential to a region of low water potential. Hence, the cells of Bozo would take-in water, become turgid, and may eventually lyse, leading to the death of the fish.

The goldfish cannot survive in salt water with Bozo because the water would be hypertonic to its cells. Hence, it will lose water to the surrounding salt water due to osmosis and may eventually die of dehydration.

Answer:

ratio

Explanation:

Answer:

True

Explanation:

DNA replication, also known as chromosome duplication, occurs before mitosis and meiosis. Therefore, the given statement is True.

A cell's genetic material is precisely copied during DNA replication to ensure that each daughter cell produced will have a full complement of chromosomes. In meiosis, the duplicated chromosomes undergo additional processes, including crossing over and independent assortment, to produce haploid daughter cells with genetic diversity. In mitosis, the duplicated chromosomes are separated into two identical daughter cells. Consequently, chromosome duplication is an important process that precedes both meiosis and mitosis.

Therefore, the given statement is True.

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What structure is found in prokaryotic cells but not eukaryotic cells?

a. a single, circular DNA chromosome found in the cytoplasm

because :

Prokaryotic cells may also contain extrachromosomal DNA, or DNA that is not part of the chromosome. This extrachromosomal DNA is found in plasmids, which are small, circular, double-stranded DNA molecules.

The structure is found in prokaryotic cells but not eukaryotic cells is - option. a. a single, circular DNA chromosome found in the cytoplasm

Cells are mainly two types that are prokaryotic and eukaryotic cells.

2. Eukaryotic cells:

Thus, the correct answer is - a. a single, circular DNA chromosome found in the cytoplasm

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Answer:

The options are not given, here are the options gotten from another website.

A. Organisms produce more offspring than can survive

B. Organisms are taught to fight others of the same species

C. Organisms are taught to fight others of the same species

D. Multiple species fill the same niche and competition will always arise against other species

The correct option is D.

Multiple species fill the same niche and competition will always arise against other species.

Explanation:

This is because competition arises when different organisms living a niche compete for space or resources and this can be as a result of too much population in a niche and limited resources and space. Organisms tend to compete for survival which is the driving force of natural selection.

These u because as competition rises, species tend to develop traits which will help them to survive, adapt , reproduce and compete well in their environment an this result in survival of the fittest....that is those that can adapt well.

Answer: Find your 5

Explanation:

Mesophytes generally require a more or less continuous water supply. They usually have larger, thinner leaves compared to xerophytes, sometimes with a greater number of stomata on the undersides of leaves. Because of their lack of particular xeromorphic adaptations, when they are exposed to extreme conditions they lose water rapidly, and are not tolerant of drought. Mesophytes are intermediate in water use and needs. These plants are found in average conditions of temperature and moisture and grow in soil that has no water logging. The roots of mesophytes are well developed, branched and provided with a root cap. The shoot system is well organised. The stem is generally aerial, branched, straight, thick and hard. Leaves are thin, broad in middle, dark green and of variable shape and measurement.[citation needed]For example, in hot weather they may overheat and suffer from temperature stress. They have no specific adaptations to overcome this, but, if there is enough water in the soil to allow this, they can increase their rate of transpiration by opening their stomata, thus meaning some heat is removed by the evaporating water. However these plants can only tolerate saturated soil for a certain amount of time without a warm temperature. In dry weather they may suffer from water stress (losing more water via transpiration than can be gained from the soil). Again they have no specific adaptations to overcome this, and can only respond by closing their stomata to prevent further transpiration. This does actually have some benefits as it reduces the surface area of the leaves exposed to the atmosphere, which reduces transpiration. Prolonged periods of dehydration, however, can lead to permanent wilting, cell plasmolysis, and subsequent death. Since mesophytes prefer moist, well drained soils, most crops are mesophytes. Some examples are corn (maize), cucurbits, privet, lilac, goldenrod, clover, and oxeye daisy

Answer:

2Ag⁺(aq) + 2Cl⁻(aq) -> 2AgCl(s)

Silver nitrate and calcium chloride will react in a double displacement reaction (which has to produce a precipitate, a gas, or water to have a reaction).

This reaction will produce a silver chloride precipitate and a solution of calcium nitrate.

The reaction will be 2AgNO3(aq) + CaCl2(aq) -> 2AgCl(s) + Ca(NO3)2(aq)

To write a net ionic equation:

1. Write the balanced molecular equation.

  2AgNO3 + CaCl2 -> 2AgCl(ppt) + Ca(NO3)2

2. Write the balanced complete ionic equation.

To write the complete ionic equation:

- Start with a balanced molecular equation.

2AgNO3(aq) + CaCl2(aq) -> 2AgCl(s) + Ca(NO3)2(aq)

- Break all soluble strong electrolytes (compounds with (aq) beside them) into their ions

      indicate the correct formula and charge of each ion

      indicate the correct number of each ion

      write (aq) after each ion

- Bring down all compounds with (s), (l), or (g) unchanged.

2Ag⁺(aq) + 2NO³⁻(aq) + Ca²⁺(aq) + 2Cl⁻(aq) -> 2AgCl(s) + Ca²⁺(aq) + 2NO³⁻(aq)

3. Cross out the spectator ions that are present. Spectator ions are ions that are present in the reaction mixture but do not participate in it. You can recognize spectator ions by looking for ions that are present on both sides of the equation.

4. Write the "leftovers" as the net ionic equation.

2Ag⁺(aq) + 2Cl⁻(aq) -> 2AgCl(s)