The color of a mineral’s streak is the same as the color of the mineral itself. (True/False)

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Related Questions

What is meant by anterior and posterior region in our body?
Fungi are usually spread most effectively by what
Based on the cladogram, which group of plants is most closely related to the ancestors of all plants?
What type of neuron carries impulses from the central nervous system to the muscles and organs?
The body's ability to maintain a relatively constant internal environment is called homeostasis. This stability can be challenged by:(Select all that apply) A. reduced water or food intake B. infectious organisms C. elevated or depressed blood pH D. extreme temperatures.

What distinguishes a protostome from a deuterostome? the order of gut development. the way the skeleton grows. whether an anima molts are not. whether an animal has tissues or no

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Answer: The order of gut development

Explanation:

A protostome and a deuterostome can be differentiated from each on the basis of order of gut development.

In case of protostome spiral cleavage and determinate take place in which the development of mouth takes primarily and development of anus takes place secondarily.

A deuterostome radical and intermediate cleavage takes place in which development of anus takes place primarily and mouth takes place secondarily.

Answer:

In protostome development, there is spiral radical and indeterminate cleavage. The blastopore becomes the mouth and the coelom forms from the mesoderm. In deuterostomes development, radial and indeterminate cleavage take place.

Explanation:

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a promoter is ( A. binding site for DNA polymerase B.binding site for RNA polymerase C.start signal for replication D.stop signal for transcription

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C.) The prefix pro means to advance, in this case the promoter is the chemical that starts the replication

Air has a density of 0.001293 g/cm³. Which of these gases would make a balloon float in air? Check all that apply.*nitrogen, density: 0.001251 g/cm³
*carbon monoxide, density: 0.001977 g/cm³
*helium, density: 0.000178 g/cm³
*carbon dioxide, density: 0.001977 g/cm³
*hydrogen, density: 0.00009 g/cm³
*oxygen, density: 0.001429 g/cm³

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helium,density;0.000178

Answer:

I put A,C,E

Explanation:

Phosphorus cycles between living things and the

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Phosphorus cycles between living things and the SOIL

Explanation:

Phosphorus flows in a cycle within rocks, water, soil and sediments, and organisms. The phosphorus cycle is the biogeochemical cycle that represents the action of phosphorus within the lithosphere, hydrosphere, and biosphere. Phosphorus is an essential element for all sorts of life. As phosphate (PO4), it delivers up an essential part of the structural core that holds DNA and RNA mutually.

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Phosphorus cycles between living things and the Soil

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Which question is most likely to be studied by biologists? What is the effect of exercise on heart rate in horses? How does knowledge of phonics affect reading ability? What is the effect of cooking temperature on the flavor of cake? Does the number of school days affect how much energy the school uses?

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The correct answer is option A

A biologist is a person who has the knowledge in the field of biology. Biology is a multidisciplinary subject that includes ecology, zoology, botany, environmental studies et cetera.

The effect of exercise on the heart rate of horses comes under the category of zoology.

In this subject we study about the effect of various components present in the surrounding on the health of animals.

"What is the effect of exercise on heart rate in horses" because biology is the study of life.

What contains DNA, a control center, has a membrane, and found in eukaryote cells?

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If memory serves correct, your answer should be nucleus!

Other Questions

Which structure in the kidneys' nephrons is mainly responsible for the filtration of the blood?

the compound that is used for energy reserve, insulation, an to repel water is the- a)carbohydrate b)protein c)lipid d) nucleic acid

23. Which type of chemical reaction tends to occur on its own, or spontaneously?

The rainforest contains half of the Earth’s wildlife and at least two thirds of its plant species. It can hold great quantities of water and is very important to the planet’s water cycle. Rainforests remove vast amounts of CO2 from the atmosphere and replace it with oxygen. Which of the following statements best summarize the above information about rainforests?a. The majority of the planet’s oxygen is generated from the rainforest. b. Two-thirds of all plants originated from the rainforest. c. The rainforest is a major catalyst for the planet’s water cycle. d. The rainforest is important to life as a whole on the planet.