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Q: Select the largest, most inclusive biological level from the following choices. A. Cell B. Tissue C. Organ D. Molecule
A: The largest, most inclusive biological level is A) Organ.
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User: Select the largest, most inclusive biological level from the following choices. A. Cell B. Tissue C. Organ D. Molecule

Weegy: The largest, most inclusive biological level is A) Organ.
innersource|Points 7465|

User: Which of the following is an important property of water? A. Water easily changes from liquid to gas. B. Water is a good solvent. C. Water lacks cohesive properties. D. Water temperature rises and falls quickly.

User: Which one of the following is a trans fatty acid found in most snack foods? A. Oleic acid B. Stearic acid C. Elaidic acid D. Carboxyl acid

Weegy: A. Elaidic acid is a trans fatty acid found in most snack foods.
andrewpallarca|Points 26182|

User: 4. Any energy transformation involves the loss of some energy as

User: 5. The two major sets of reactions involved in photosynthesis are

Weegy: Chloroplasts. They take in the light and turn it into glucose and oxygen. Read more:
AwesomeGuy200|Points 1177|

User: A. light reactions and Calvin cycle reactions. B. light reactions and the electron transport chain. C. Calvin cycle reactions and citric acid cycles. D. glycolysis and the citric acid cycle

Weegy: The two major sets of reactions involved in photosynthesis are: B. light reactions and Calvin cycle reactions.
zcapzbaby|Points 280|

User: Which one of the following is an example of a monosaccharide? A. Sucrose B. Cellulose C. Glucose D. Starch

Weegy: B. GLUCOSE is an example of a monosaccharide.
debnjerry|Points 51428|

User: The following atoms are all variations of the element carbon: 12C, 13C, and 14C due to differing numbers of neutrons. What are these variations called?

Weegy: The following atoms are all variations of the element carbon: 12C, 13C, and 14C due to differing numbers of neutrons. These variations are called: D. Isotopes Isotopes are atoms which have the same atomic number but different mass numbers. [ They have the same number of protons but different numbers of neutrons.The number of neutrons in an atom can vary within small limits. ]
matahari|Points 2630|

User: In a eukaryotic cell, protein synthesis occurs in the A. nuclear envelope. B. ribosomes. C. smooth endoplasmic reticulum. D. chromosomes.

Weegy: In a eukaryotic cell, protein synthesis occurs in the: C. ribosomes. Ribosome is within the cytoplasm in which protein synthesis takes place.



User: Which of the following organelles is part of the endomembrane system? A. Mitochondria B. Ribosomes C. Centrioles D. Golgi apparatus

Weegy: Which of the following organelles is part of the endomembrane system? A. Golgi apparatus
Tachek|Points 250|

User: Which one of the following occurs during the light reactions of photosynthesis? A. Reduction of carbon dioxide B. G3P production C. Carbon dioxide fixation D. NADPH production

Weegy: D. NADPH production occurs during the light reactions of photosynthesis. These electrons are used to produce NADPH as well as ATP in a series of reactions called the light reactions.
ganda|Points 172|

User: An insect is able to walk across the surface of a pond without sinking because of the A. process of evaporation. B. adhesion of the insect's feet to the surface of the water. C. surface tension of the water. D. polarity of the water molecules.

Weegy: An insect is able to walk across the surface of a pond without sinking because of the: C. surface tension of the water.



User: Which of these statements most accurately describes how carbon dioxide enters a leaf? A. CO2 defuses by way of the stomata. B. CO2 is pulled in by leaf veins. C. CO2 enters a leaf through osmosis. D. CO2 is carried by water in leaf veins.

Weegy: C. CO2 defuses by way of the stomata. accurately describes how carbon dioxide enters a leaf.
asero1010|Points 4464|

User: All of the rabbits, deer, and several bird species found within a field are considered to be part of a/an A. population. B. ecosystem. C. community. D. biosphere.

Weegy: All of the rabbits, deer, and several bird species found within a field are considered to be part of: D. ecosystem.
lpeples|Points 280|

User: Which one of the following reactions occurs in the cristae of the mitochondria? A. The prep reaction B. Glycolysis C. The citric acid cycle D. The electron transport chain

Weegy: D. The electron transport chain occurs in the cristae of the mitochondria.
andrewpallarca|Points 26182|

User: Which one of the following molecules is a by-product of cellular respiration? A. Oxygen B. Water C. Pyruvate D. Glucose

Weegy: The following molecules is a by product of cellular respiration: D. Water
apz13apz1|Points 297|

User: What does the calvin cycle begin with

User: The Calvin cycle of photosynthesis begins when A. the reduction of carbon dioxide occurs. B. carbon dioxide is attached to RuBP. C. electrons leave a photosystem. D. light becomes available.

Weegy: The Calvin cycle of photosynthesis begins when: B. carbon dioxide is attached to RuBP.
andrewpallarca|Points 26182|

User: what kingdom does sunflowers belong to

User: A. Protista B. Plantae C. Fungi D. Animalia

User: When a scientific experiment is carried out in a controlled setting, all variables are kept the same except for the _______ variable. A. observational B. control C. environmental D. experimental

Weegy: When a scientific experiment is carried out in a controlled setting, all variables are kept the same except for the A. experimental variable.
asero1010|Points 4464|

User: Which of these is the smallest structure? A. Polypeptide B. Dipeptide C. Amino acid D. Protein

Weegy: Amino acid is the smallest structure. The answer is letter B. Think of it this way - all the structures you mentioned are made up of amino acids. Dipeptide (di = two) is a small molecule made up of two amino acids. [ Polypeptides, as you mentioned, are a chain of many amino acids (poly = many). The term protein is pretty much interchangeable with the term polypeptide (until you get deeper into your biochemistry, they can essentially be considered the same thing). So therefore amino acids are the basic building block of all those other structures, so they have to be the smallest. ]
gab08|Points 142|

User: As an enzyme fits into a substrate at the active site, it undergoes a slight change to fit into the substrate. This process is defined by a concept known as the A. facilitated diffusion process. B. induced fit model. C. feedback inhibition model. D. active enzyme inhibition scheme

Weegy: As an enzyme fits into a substrate at the active site, it undergoes a slight change to fit into the substrate. This process is defined by a concept known as the: A. INDUCED FIT MODEL. [ ]
andrewpallarca|Points 26182|

User: what kinda chromosomes are autosomes

User: Crossing-over involves the exchange of genetic information between A. sex chromosomes. B. homologues. C. chromatids. D. sister chromatids.

Weegy: Crossing-over involves the exchange of genetic information between C. homologues. The pairing of homologues brings together the near-identical sequences found on each chromosome, and this sets the stage for crossing over. [ ]
nami008|Points 334|

User: The goal of _______ is to use cells and tissues to treat human illnesses or injuries. A. clone therapy B. reproductive cloning C. gene therapy D. therapeutic cloning

Weegy: The goal of A. therapeutic cloning is to use cells and tissues to treat human illnesses or injuries.
asero1010|Points 4464|

User: define nondisjunction

Weegy: Nondisjunction - - The failure of paired chromosomes or sister chromatids to separate and go to different cells during meiosis.
Expert answered|yumdrea|Points 1831|

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Asked 10/9/2013 10:43:20 PM
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Updated 9/3/2014 6:09:06 PM
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A substance that enters Earth's cycles and does harm to living things is a Pollutant.

Added 9/3/2014 6:09:06 PM
This answer has been confirmed as correct and helpful.
Confirmed by selymi [11/7/2014 5:30:51 AM]
A constellation is _______ that forms a pattern resembling animals, mythological characters, or objects.
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A constellation is a group of stars that forms a pattern resembling animals, mythological characters, or objects.
Added 1/19/2015 1:57:16 PM
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