Answers
1.This diagram shows an ionic bond formed between the Chlorine and Sodium atoms.
2.This diagram show a covalent polar bond between one oxygen atom and two hydrogen atoms.
Related Questions
1. the sodium atom .....
2. the Cation (Na+) and the anion (CI) will ...
the joining of cation(s) and anion(s) is called ....
Answers
Answer:
Sodium Chloride (NaCl)
An ecological community of organisms that live in a particular area, along with their nonliving environment
community
population
ecosystem
Answers
MAIN DIFFERENCE BETWEEN EUKARYOTIC AND PROKARYOTIC CELLS
Answers
Answer:
eukaryotic cells have a nucleus whereas prokaryotic cells do not
????????????????????????????????? haha
Each characteristic of an organism.
A.
DNA
B.
Trait
C.
Complementary Bases
D.
gene
Answers
Answer:
for me it's
Explanation:
traits on my opinion
The correct answer is trait
Which new york city is located at 42 degrees 39 north and 73 degrees 45 west
Answers
PLEASE HELP ME ASAP !!
In the diagram circle each of the structures with different colors to color code the following.Indicate the color code by coloring in the corresponding
circle:
A molecule of chlorophyll
Photosystem
Photosystem 11
Phospholipid bilayer
ATP synthase
Electron transport chain
Answers
here you go i hope it helps
Which of the following correctly pairs a structure in a plant cell with its description?
A. Nucleus supports the cell's shape.
B. Mitochondria transports materials
C. Cell membrane separates a cell from its environment
D. Cell Wall: consists of all genetic information needed by the cell
Answers
Answer:
A.) The nucleus supports the cell's shape
Explanation:
What are the letters of the anticodon that should be in the three boxes labeled “Question #18” in the drawing below?
Answers
1. A girl rides her bike for 4 hours at a speed of 40 km/h. What distance did
she travel?
Answers
Answer:
The girl traveled 160 km.
Explanation:
40 km per hour, she rides her bike for 4 hours: 4x40=160
The key aspect of receptor-gating in the associative induction of hippocampal LTP is that Group of answer choices the NMDA receptor acts as a molecular coincidence detector. both the NMDA and AMPA channels must be open in order for the cell to depolarize. The NMDA receptor allows the flow of magnesium into the cell. all glutamate receptors open automatically whenever glutamate is in the synaptic cleft. the AMPA receptor allows calcium into the cell only after the NMDA receptor is activated.
Answers
Answer:
The correct answer is NMDA receptor acts as a molecular coincidence detector.
Explanation:
The hippocampus works entirely for memory processes (especially new learning). Lasting depression (LTD) is also considered as another form of expression of synaptic plasticity. Long-term potential occurs when pyramidal neurons are depolarized and stimulated by excitatory input. The neurophysiological basis for LTP is certainly related to a subtype of NMDA of the glutamate receptor. This receptor behaves as a coincidence detector between pre- and post-synaptic activity, with an increase in glutamate release at the presynaptic level coinciding with a Postsynaptic depolarization that allows the entry of ca2 +. The NMDA receptor has been proposed as the basic mechanism of learning, because it has the ability to associate different signals, for all this it is necessary to know what neurotransmitters are, their function and what is the role of the receivers in them.
solve fast and correct plz
friction exerted on an object depends upon its mass( true or false )
Answers
Answer:
Friction depends on the coefficient of friction which in turn depends upon the nature of the surface. Hence, this statement
is false.
please explain how respiration is the opposite of photosynthesis.
Answers
-hope this was helpful so you can mark it as brainlest
During photosynthesis which substances rearrange to produce O2, C6H1206 (glucose)?
Answers
Answer:
Explanation:
The chemical equation for photosynthesis is 6CO2+6H2O→C6H12O6+6O2.
Answer:
carbon dioxide and water
Explanation:
The pH of a body of water is important because pH has a synergistic effect. What does this statement mean?
Answers
SYNERGISTIC definition: relating to the interaction or cooperation of two or more organizations, substances, or other agents to produce a combined effect greater than the sum of their separate effects.
Does the fossil of Archaeopteryx support Darwin's idea? Explain your answer.
(look at picture and read)
Answers
Answer:
yes
Explanation:
An analysis of fossil traits indicates that Archaeopteryx is not a bird at all. ... Archaeopteryx seemed to confirm Darwin's theories and has since become a key piece of evidence for the origin of birds, the transitional fossils debate, and confirmation of evolution.
Main idea or the topic of finding the epicenter of an earthquake.
Answers
Answer:
Main Concept Seismology is the study of earthquakes, their effects, and seismic waves.
Explanation:
The earthquake epicenter is a point on the Earth's surface directly above an earthquake. Scientists determine the epicenter by studying the P waves and S waves produced by all earthquakes. P waves are compression waves and travel faster through the Earth than S waves.
What is the cell nucleus?
Answers
Answer:
The nucleus in a cell is like a brain in a human. It is the power house. The nucleus tells everything in the cell what to do and when to do it.
Explanation:
Answer:the nucleus is an organelle found in eukaryotic cells. The nucleus hold most of the genetic material from the cell.
Explanation:
A botanist discovers a new species of plant in a tropical rainforest. Its characteristics include flagellated sperm, presence of xylem for conducting water, independent gametophyte and sporophyte stages, no seeds. This plant is most likely a
Answers
Answer:
Fern
Explanation:
The plant discovered by the botanist is most likely a fern.
Ferns are referred to as seedless vascular plants. They do not produce seeds and they possess vascular tissues in the names of xylem and phloem. The xylem conducts water/mineral salts from the roots to the body of the plant while the phloem distributes manufactured foods from their sources to other parts of the plant.
Ferns also have independent gametophyte and sporophyte stages. The sporophyte produces haploid spores through meiosis which then germinates to the gametophyte. The gametophyte produces male and female gametes - antheridium and archegonium. The antheridium is motile and swims to meet the immotile archegonium during fertilization to produce the zygote which then divides mitotically to give the sporophyte.
The Golgi apparatus helps to maintain cellular homeostasis by A. synthesizing ATP molecules from glucose during glycolysis. B. transforming absorbed light energy to manufacture carbohydrates. C. controlling which proteins are synthesized during the cell cycle. D. modifying, sorting, and packaging proteins prior to transport.
Answers
D. modifying, sorting, and packaging proteins prior to transport.
Explain why we (humans) might use fermentation and what would happen if we were unable to use fermentation.
Answers
Decomposers use a process know as ?
Answers
Answer:
Decomposition
Explanation:
Decomposers include bacteria and fungi. These organisms carry out the process of decomposition, which all living organisms undergo after death. Decomposition is an important process because it allows organic material to be recycled in an ecosystem.
Geothermal energy uses _________ from the Earth's core to produce energy.
chemicals
heat
sound
motion
Answers
According to the International Renewable Energy Agency (IRENA, 2019) geothermal energy is the heat that is given off from the core of the earth. ... Depending on its characteristics, geothermal energy can be used either for heating or be used to generate clean electrical energy.
Vegetative propagation is an efficient method of reproduction because the species can reproduce even when
(1 point)
A.
There is a drought
B.
It is old
C.
There are no pollinators
Answers
PLEASE HELP ILL MARK U BRAINLYIST OR WHATEVER
Answers
Answer:
the correct answer is: "c. 23, 46"
What does the process of natural selection involve?What does the process of natural selection involve?
A.
preservation of disadvantageous genetic mutations
B.
preservation of advantageous genetic mutations
C.
preservation of all species
D.
preservation of all members of a species
Answers
Answer:
B. preservation of advantageous genetic mutations
Explanation:
The process of natural selection involves the preservation of advantageous genetic mutation in a given population.
Natural selection is one of the key factors that ensures the evolution of organisms.
Desired traits that are able to survive adverse conditions like disease, food shortage, natural disasters are favored by the process of natural selection. Traits that also undergo advantageous genetic mutation in order to get a competitive advantage is also accrued to natural selection.Name three different massive stars
Answers
Answer:
R136c: 230 solar masses.
BAT99-98: 226 solar masses.
R136a2: 195 solar masses.
Answer:
The sun, T-Tauri, Lambda Bootis,
Explanation:
Which of the following was used to measure the rate of photosynthesis?
Answers
Answer:
Using 'immobilized algae'
Explanation:
Photosynthesis is an important biochemical process in which plants, algae, and some bacteria use the energy of solar radiation as a source of energy for food synthesis.
Immobilized algae are used to standardize the amount of photosynthetic tissue in any investigation.
Which of the following exceptions to the Fourth Amendment allow law enforcement officers to search email, telephone, medical, and financial records?
A.
voluntary consent
B.
hot pursuit
C.
the USA PATRIOT Act
D.
exigent circumstances
E.
Miranda exclusion
Answers
Answer:
C. USA PATRIOT Act.
Explanation:
The USA PATRIOT Act of 2001 enables law enforcement officers to search emails, telephonic conversations, medical, library and financial records. The USA PATRIOT Act stands for Uniting and Strengthening America by Providing Appropriate Tools Required to Intercept and Obstruct Terrorism Act. This act was enforced into the law after the terrorist attack on the World Trade Center and the Pentagon on September 11, 2001.
The Fourth Amendment of the Constitution protects the rights to privacy of it's citizen but with exceptions. The USA PATRIOT Act is one of those exceptions. Under this exception the police officers have permission to search email, telephonic conversations, medical, library and financial records without warrant, if there's any hint of possible threat.
Therefore, option C is correct.
Answer: c
Explanation:
A community cannot be termed healthy unless each of its individual is healthy. comment on this statement.
Answers
Answer:
this statement does not make sense to me, but ok.
Explanation:
;/
Answer:
you neeed everyone to be healthy before you state that everyones healthy
Explanation:
living things are made up of cells and the product of cells. Explain what this means
Answers
Answer:
A living thing's first feature is that it is made up of cells. A cell is the basic structural unit of all organisms. It is the smallest organization structure in a living thing. They contain the organism's genetic information (DNA) and can replicate themselves in a process known as mitosis.
