The answer is the letter B. Electrical signals.
*Our brain and body communicates with each other by sending messages in the form of electrical signals.
Answer:
The correct answer is - to make food for the seedling’s continued growth.
Explanation:
The true leaves that emerge from the seedlings are the leaves that are capable of performing photosynthesis and start generating food and energy. These support the plant for the rest of its life in terms of food and energy.
Seedlings grow from the soil, two leaves in beginning called cotyledons that are not the true leaves and not able to perform photosynthesis and generate their food for the seedling’s continued growth.
I believe is A I’ve learned that in 8th grade I think
Organization,metabolism,responsiveness,movement,development,and reproduction.
Answer:
The correct answer is option b, that is, injection of antibodies to the toxin.
Explanation:
In countries like the United States, the cases of snake bites are very common. The effect of the bite of the snake depends on the fact that whether it is venomous or harmless. Even a bit of a harmless snake can result in allergic reactions. On the other hand, the bite of venomous snakes is considered deadly and needs to be treated as a medical emergency.
A bite from a poisonous snake can lead to different kinds of symptoms like convulsions, localized pain, and inflammation, paralysis, and nausea. In case, if the severity of the bite is more, that is, if the condition is life-threatening, a doctor may use antivenom. Antivenom is a form of antibodies produced to tackle the symptoms of poisonous snake bites. The administration of antivenom is required to be done as quickly as possible to get the desired result.
