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meriva
3 years ago
15

Large reefs are thousands of years old. True or false identify if it is false

Biology
2 answers:
kompoz [17]3 years ago
8 0
It’s true, I answered on edge 2020
Goshia [24]3 years ago
7 0

Answer:

True

Explanation:

y e s .

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All arthropods have similar nervous systems. What are the components of an arthropods nervous system?
Irina-Kira [14]
The various components of an arthropod's nervous system are:
A dorsal brain present at the head end
A bundle of nerves which helps in coordination of movements and sensory actions. 
Ventral nerve cords are resent from the brain to the rear end.
Two cords are joined by parallel commissures.
They also have segmental ganglia, and subesophagal ganglia.

5 0
3 years ago
Por qué se dice: ""Lo que le sucede a un individuo tiene su origen en una célula""
galina1969 [7]

Answer:

Esto es cierto porque una célula se define como la unidad básica, estructural y funcional de todas las formas de vida. La célula podría ser simple o compleja y contiene la información más importante sobre el individuo conocido como su ácido nucleico. El DNA controla la composición genética y física del individuo, coordina su comportamiento y garantiza que se adapte a lo largo de su vida. Esto hace que la célula sea crucial para la vida de un individuo. Los atributos físicos en el individuo, como la altura y el color de la piel, son controlados por la célula, mientras que también controlan los atributos genéticos, como el genotipo y el grupo sanguíneo.

Explanation:

5 0
3 years ago
what color would Vegetable oil when in contact with Copper Sulfate and Sodium hydroxide? I have no idea what color it would be.
makkiz [27]
Google images shows blue.
5 0
3 years ago
Lev Vygotsky believed that learning takes place on two levels. According to him, how do all higher intellectual functions begin?
Aliun [14]

“B” because from our relationships that we learn outside our community it shapes us in what learning standards we would reflect on society where we are learning everyday

7 0
3 years ago
What type of organic molecule is a steroid? What is its function?
liq [111]

Answer AND Explanation:

A steroid is an organic macromolecule that is biologically active with four rings arranged in a specific molecular configuration. Steroids are important components of cell membranes which alter membrane fluidity and act as signaling molecules. The two main types of steroids are corticosteroids and androgenic steroids like testosterone and estradiol.

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