Paralysis due to lack of action potentials to signal muscle tissue- this symptom most likely would occur in an organism exposed to tetrodotoxin.
Tetrodotoxin is a potent neurotoxin found in pufferfish, porcupinefish and blue-ringed octopus.
Has tetrodotoxin (TTX) in blue-ringed octopuses venom which causes pain and neurotoxic effects(paralysis) by inhabiting signal transduction by nerve cells through sodium channel blockade.
A dose of venom can shut down muscles such as those that keep you breathing and cause death within 30 minutes.
The correct answer is option B.
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)B paralysis. Tetrodotoxin works by inhibiting the firing of action potentials in neurons by binding to the voltage-gated sodium channels in nerve cell membranes and blocking the passage of sodium ions into the neuron. This prevents the nervous system from carrying messages, eventually leading to paralysis
Answer:
Leukemia is cancer of the body's blood-forming tissues, including the bone marrow and the lymphatic system. Many types of leukemia exist. Some forms of leukemia are more common in children. Other forms of leukemia occur mostly in adults. Leukemia usually involves the white blood cells.
Answer:
Explanation: Since the options aren't given.
Parasitism. There are several types of biotic relationships that is occurring every single moment in the ecosystem and one is parasitism. In this scenario with human beings and mosquitos, this phenomenon of interaction is distinguished as parasitism where mosquitos draws blood that contains nutrients from the human tissue to use it as its source of food and then leaves harmful substances and bacteria in the human’s blood stream.
Nucleic acid
For more information:
Answer:
Pigments absorb the light (capture as much light energy as possible) used in the process of photosynthesis.
Explanation:
Photosynthetic pigments are chemical compounds that absorb and reflect certain wavelengths of visible light, that is, they absorb light and have a color.
They are vital components for the process of photosynthesis, the most important pigment is chlorophyll. Chlorophyll is a large molecule, which captures the energy of sunlight and converts it into high-energy electrons. This occurs during the light reactions of photosynthesis, while high-energy electrons are subsequently used during dark reactions in the synthesis of glucose.
No, they absorb the sun's energy directly.
Yes, they make glucose and break it down to produce ATP.
No, they absorb energy from the soil.
Answer:
thanks it's B) No, they absorb the sun's energy directly.
Explanation:
thanks for your help
I will get some brainlist.
Certain bacteria living in the roots of plants convert nitrogen to a form plants can use, and animals obtain their nitrogen by eating those plants.
Certain bacteria convert nitrogen to a form animals can use, and animals obtain their nitrogen by inhaling this nitrogen.
Answer: Option B
Explanation:
The best part of the nitrogen cycle is that it assures that nitrogen is made available to the plants and animals present in the environment.
There are certain nitrogen fixing bacteria present in the soil (roots of the plant) that converts the nitrogen into the form by which it can be utilized by the plants.
This nitrogen present in the plants is consumed by the animals and this is how the animals obtain nitrogen.