Please help this is due at 11:59 tonight!!! Jimmy and Jenny have designed an experiment to test how termites react to the chemicals in ink pens. They use one termite in their experiment. Jenny draws four circles, using four different brands of black ink. Jimmy places the termite on each circle of ink and they watch the termite's behavior as it is placed on each circle, one try per circle. In all four cases, the termite veers off the ink circle. Jimmy and Jenny conclude that termites are not attracted to ink at all. What suggestion would you give Jimmy and Jenny concerning their experimental design?
A. Compare the termite’s behavior on ink circles to the behavior on pencil circles.
B. Run repeated trials with the one termite.
C. Use more than one termite and run many trials.
D. Use more than one termite and the same brand of ink pen each time.

Answers

Answer 1

Answer:

Use more than one termite and run many trials.

Explanation:

it's not A because we're not trying to figure out pencil's but the chemical's in ink. It's not B because using just one bug wouldn't really get us anywhere. It's not D because you'd actually want to try different brands of ink to see if maybe you had a lesser chemical ratio. It's C because not all the bugs will react in the same way as just one would. Also, doing multiple trials would show us if they would change their behaviors.


Related Questions

Why did you flip a coin to determine which allele would be inherited by the offspring?

Answers

You flip a coin because the allele has a 1/2 - 1/2 probability of the two outcomes as is the case when a parent is heterozygous at a locus and so there is a 1/2 - 1/2 probability for each of the two alleles getting passed on to the offspring.

The reason for flipping the coin for measuring the allele should be inherited by the offspring is because of the meiosis process.

What is the meiosis process?

It is the process at which there should be an individual cell that split twice for generating the four cells comprise the half of the original amount of genetic information.

Also, it is to be treated as the s-ex cells like sperm in males, and eggs in females.

Moreover, the DNA should be received.

Hence, The reason for flipping the coin for measuring the allele should be inherited by the offspring is because of the meiosis process.

Learn more about allele here: https://brainly.com/question/18999457

the passive transport of water molecules across a membrane is called .....​

Answers

Answer:osmosis

Explanation:

Answer:

Water, carbon dioxide, and oxygen.

Explanation:

Water, carbon dioxide, and oxygen are among the few simple molecules that can cross the cell membrane by diffusion (or a type of diffusion known as osmosis ). Diffusion is one principle method of movement of substances within cells, as well as the method for essential small molecules to cross the cell membrane.

A topographic map is shown below. Six different points are labeled (A, B, C, D, E, and F). What is the change in elevation between Point E and Point F , to the nearest 1000 meters?

Answers

Answer:

9,000

Explanation:

Its 9000 because point E to B it takes 9000 meters to get in their destination

The table below shows the depths at which an index fossil and three other fossils were found.


Fossil Data
Fossil Depth (meters)
A 320
B 380
C 500
Index fossil 380

Which statement is correct?
The index fossil is the oldest fossil.
The index fossil is the youngest fossil.
Fossil A is the same age as the index fossil.
Fossil B is the same age as the index fossil.

Answers

Answer:

Fossil B is the same age as the index fossil.

Explanation:

TOO LATE BUSTER

Answer:

B

Explanation:

 what is the volume of a spear with a radius of 7

Answers

Answer:The volume of a sphere whose radius is 7 cm is V = (4/3)*(pi)*r^3 or V = (28/21)^7^3 = 457.3333 cc.

Explanation: Your Welcome!

The cell membrane controls movement of materials into and out of the cell. The following particles are moving from high concentration to low concentration and are using a carrier protein. How would you describe this type of movement across the membrane?

A. simple osmosis

B. active transport

C. simple diffusion

D. facilitated diffusion and please give a reason why you chose this answer

Answers

Answer

the answer would be b

Explanation:

I have the same question why can’t I accept this comment HELPP 63737 HELPP

Cells perform many different processes that an organism needs to survive and grow. Which is the main function of the process of cellular respiration?

A. the production of sugar
B. the release of energy
C. the removal of waste products from the cell
D. the formation of new proteins for the cell

Answers

I believe the answer is B.
Explanation: Cellular Respiration breaks down glucose in order to RELEASE ENERGY and form molecules of ATP.

The main function of the process of cellular respiration is the the release of the energy. The correct option is B.

What is cellular respiration?

Cellular respiration is a biochemical process that disintegrate glucose to produce ATP, which can then be used as energy to power a variety of reactions throughout the body.

Cellular respiration consists of three major steps: glycolysis, the citric acid cycle, and oxidative phosphorylation.

Glycolysis is the first step in the process by which cells generate ATP from food. Consider eating a donut. Digestive enzymes convert the donut's starches and sugars to glucose (blood sugar) in your mouth and stomach.

The aerobic process by which living cells break down glucose molecules, release energy, and form ATP molecules is known as cellular respiration.

In general, this three-stage process involves the reaction of glucose and oxygen to form carbon dioxide and water.

Thus, the correct option is B.

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Which factor is found in a scientific claim? endorsement by famous scientists data collection from only one facility similar results in multiple tests of the claim identical data across all tests of the claim

Answers

Answer:

similar results in multiple tests of the claim

Explanation:

e2020 told me so

Similar results in multiple tests of the claim are a factor found in a scientific claim.

What is a scientific claim?

The statements made regarding an issue in the field of science are referred to as a scientific claim. Scientific claims are different from any other form of a claim as they are made after a lot of research and are backed by data.

Science is basically a systemically done study of the world around us. People practising in the field of science are called scientists. They collect data, analyze it and based on this analysis they come to conclusions.

Thus a scientific claim is a statement made after coming to the conclusion after analyzing the data.

Even though, a scientific claim is made after thorough research, not every scientific claim is as reliable. The experimentation and analysis can be subject to various errors which can cause a faulty scientific claim.

Therefore, the factor present in a scientific claim would be similar results in multiple tests of the claim.

Read more about the scientific claims, here

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Which set of structures can be found in many prokaryotic and eukaryotic cells? A.ribosomes,mitochondria and cell membrane B.cell wall,cell membrane,and ribosomes C.nucleus,mitochondria and cell wall D. nucleus,cell membrane,and cell wall

Answers

Answer:

A

Explanation:

prokaryotic and eukaryotic are present in plant so its answer is a

How does a continental plate demonstrate Newton's law of inertia

Answers

Answer:

When a plate bumps up against another plate, it puts the other plate then in motion.

Explanation:

For every action there is an equal and opposite reaction.

what are two reasons why a lizard is living​

Answers

Air, water, humid, and environment are some of em

Which choice best describes the parts of the water cycle? The sun's thermal energy causes water on the earth to evaporate. The water vapor then condenses and forms precipitation. The precipitation then falls back to the surface of the earth. The ocean's tidal energy causes water to cycle on the earth. The water from the oceans evaporate and form precipitation. The precipitation then condenses back on the surface of the earth. The earth's magnetic energy causes water to evaporate. The water condenses into water vapor once it becomes precipitation. The condensation then falls back to the surface of the earth. The sun's thermal energy causes water vapor to condense. This condensation then forms precipitation. This precipitation returns to the atmosphere for the cycle to continue.

Answers

Answer:

The sun's thermal energy causes water on the earth to evaporate. The water vapor then condenses and forms precipitation. The precipitation then falls back to the surface of the earth.

Explanation:

The water cycle is an illustration of how water continuously moves or circulates between the atmosphere and the various parts of the earth.

Evaporation of water from the surface of the earth by the thermal energy from the sun causes water to leave the surface of the earth into the atmosphere. When the atmospheric water vapor (humidity) at the upper strata of the atmosphere becomes high, the vapor condenses to form clouds which later forms precipitation that falls back to the surface of the earth.

The ocean's tidal energy does not cause water to cycle on earth.

if you have 6 pairs of homologous chromosomes. how many autosomes do you have?

Answers

Answer: A couple of homologous chromosomes, or homologs, are a set of one maternal and one paternal chromosome that pair up with each other inside a cell during fertilization. Homologs have the same genes in the same loci ...

Explanation:

9) Which of the following statements is TRUE about photosynthesis?

Answers

please include the options so we can help ! we are unable to help if you don’t give us options

Select all Density independent limiting factor

Answers

Where’s the paper I don’t see it? I’m confused

Which compares prokaryotes and eukaryotes?

Prokaryotes have DNA, and eukaryotes do not.
Eukaryotes have DNA, and prokaryotes do not.
Prokaryotes are multi-celled, and eukaryotes are single-celled or multi-celled.
Prokaryotes are single-celled, and eukaryotes are single-celled or multi-celled.

Answers

Answer:

C. Prokaryotes are multi-celled, and eukaryotes are single-celled or multi-celled.

Explanation:

took the unit test review on edge

Answer: D.) Prokaryotes are single-celled, and eukaryotes are single-celled or multi-celled. 

Explanation: eukaryotes can be unicellular. most protists are single-celled eukaryotes!

What are some ways to keep your bones healthy?(name atleast 3)

Answers

Answer:

fluids

nutrients

minerals

Adenine makes up 22% of the DNA of an organism. Approximately what percentage would be thymine?

A. 28%
B. 22%
C. None of these
D. 56%

Answers

B. Thymine have the same percentage as adenine and Cytosine and guanine have 28%, which combined together you get 100%

HURRY LAST QUESTION TEST DUE IN 5 MINUTES !!!!!!


Where are you most likely to find ocean water with high density? A. Near the polar regions B. Near the equator in the Pacific Ocean D. Mid latitudes in the pacific ocean​

Answers

Answer:

I would say the answer is A. I'm not 100% percent but that's what I would put.

Near the polar regions :)

which term names part of the peripheral nerves system A spinal cord B brain C sensors​

Answers

Answer:

[tex]\boxed {\boxed {\sf C. \ Sensors}}[/tex]

Explanation:

There are two divisions of the nervous system: the central and peripheral.

The central nervous system (CNS) is made up of the brain and spinal cord. This section processes information gathered from the sensory organs.

The peripheral nervous system (PNS) is divided into the autonomic and somatic, with different functions. Regardless of the subdivision, the PNS is made up of all the nerves and sensory receptors. The nerves are connected to the brain and spinal cord, which allows them to pass information from the PNS (where it is gathered ) to the CNS (where it is processed).

So, the spinal cord (choice A) and brain (choice B) are parts of the central nervous system, not peripheral. The correct answer must be C. sensors

Answer:

C) Sensors

Explanation:

I hope this helps, I took the test :D Have a great day/night!

BRAINLIEST!!!!
In a few sentences describe the most useful piece of information that you recieved. Make sure to use proper grammar and use detailed words.

Answers

For me it would be get good grades and succeed in life.

What is the complimentary DNA strand of the following template ATTTTCAGATTA

Answers

Answer:In molecular biology, complementarity describes a relationship between two structures each following the lock-and-key principle. ... A complementary strand of DNA or RNA may be constructed based on ... Complementarity is also utilized in DNA transcription, which generates an RNA strand from a DNA template. In addition ...

Explanation:


A group of students investigated how the salt content of water affects a plant that
lives in an aquatic ecosystem. On one slide, the students placed a piece of a leaf of
an aquatic plant and then added a drop of tap water. On a second slide, they placed
a piece of the same leaf and then added a drop of 10% salt solution. The students
observed both leaf pieces with a microscope. They repeated the process three times.
The table below summarizes their findings.
Observations of Aquatic Plant Cells
Condition Cell Membrane Vacuole Chloroplasts
Slide 1: Leaf in tap
water
Just inside cell
wall
Large, fills most
of cell
Near edges of cell,
around vacuole
Slide 2: Leaf in
10% salt solution
Pulled away from
cell wall
Invisible
Clumped in center
of cell
Which statement is the BEST explanation for these findings?
a The 10% salt solution was hypertonic; the tap water was isotonic.
b The 10% salt solution was hypotonic; the tap water was hypertonic.
The 10% salt solution was isotonic; the tap water was hypertonic.
O The 10% salt solution was isotonic; the tap water was hypotonic.

Answers

The answer to the question above is a cell.

Meditation is a practice of sitting still and quiet for minutes or even hours. It has been practiced for thousands of years and is even a part of religious practices for some people. Carefully controlled, repeated measurements of brain activity have shown that meditation does increase certain chemicals in the brain and even grows the part of the brain that helps people connect with their current surroundings and activities.

Are claims about the effects of meditation most likely scientific or pseudoscientific?

scientific, because people have been claiming for thousands of years that meditation helps them
scientific, because observations of brain growth and chemicals are made carefully and repeatedly
pseudoscientific, because practices that are related to religion are based on beliefs and are subjective
pseudoscientific, because people have made claims about it but scientific observations have not been made

Answers

scientific, because observations of brain growth and chemicals are made carefully and repeatedly

Answer:

B

Explanation:

 It just makes the most sense :)

how does the structure help the Hemoglobin perform its function

Answers

Answer:

structure helps stabilize the position of the attached heme

When an animal cell is placed in this solution, it will shrivel or shrink (get smaller).

When an animal cell is places in this solution, it will burst (get larger).

The cells in our bodies are surrounded by these types of solutions.


- Isotonic solution
- hypertonic solution
- hypotonic solution


Help!! Plz

Answers

Answer:

- hypotonic solution, hypertonic solution, isotonic solution

Explanation:

When an animal cell is placed in a hypotonic environment, water will enter the cell, and the cell will swell.If an animal cell is placed in a hypertonic environment, water will leave the cell, and the cell will shrink.Our cells in our bodies are made of isotonic solutions. See Khan Academy's "Osmosis and tonicity" article for a further explanation!
1) hypotonic (the water concentration is too low for animal cells to survive, outside of the cell has less water than inside the cell so the water from inside of the cell goes to the area of lower concentration, which in this case is outdid of the cell so the cell shrivels)
2) hypertonic (the water concentration is too height for animal cells to survive, the water fills the cell too fast and the cell bursts)
3) isotonic (this is the perfect condition, cells can survive here)

what is the theory of plate tectonics?

Answers

Answer: The theory states that the earth's crust is divided into massive slabs known as tectonic plates.

Explanation:

These plates move on the mantle which is a layer made of magma, which consists of semisolid rocks.The heat from earth's core causes convection currents much like in a beaker full of water.But, here the force developed by the magma is so great that it slowly moves the plates like boats on sea over millions of years.

Answer: The theory of tectonic plates says that the Earth's outer crust, the lithosphere, is separated into plates that are covering this entire world.

PLEASE ANSWER————-Apply: Where in the Gizmo (and in real life) do the following energy conversions occur?
26.
Chemical to thermal to electrical current:
27
Gravitational potential to kinetic to electrical
current:
28.
Electrical to sound, radiant and thermal energy
29.
Nuclear to thermal to electrical current

Answers

Answer:

I'm not sure but I think the answer is 28

Explination:

Electrical energy is a form of energy resulting from the flow of electric charge whereas Gizmos are in microwave and etc which includes electrical,sound,radiant,and thermal energy.

What kind of material is transported through osmosis?

Answers

Answer: water

Explanation: Osmosis is the diffusion of water through a semipermeable membrane according to the concentration gradient of water across the membrane. Whereas diffusion transports material across membranes and within cells, osmosis transports only water across a membrane and the membrane limits the diffusion of solutes in the water.

Answer - water

Osmosis is the diffusion of water through a semipermeable membrane according to the concentration gradient of water across the membrane.

What functions do the vascular tissue and stomata carry out for the plant?

Answers

Answer:

It distributes food and water throughout the whole body

Explanation:

Vascular Tissue is the circular system of plants. It distributes water and food throughout the plant and removes waste through the roots and stomata. The vascular tissue is composed of two transport systems: xylem and phloem

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