The consequences are: B: increased melting ice
C: rising sea levels
F: a rise in heat-related fatalities
Spiders are categorized as part of the arachnid family.
Arachnids exhibit several characteristics:
They possess two distinct body segments.
Unlike insects that have six legs, they have eight.
They lack wings.
These features set them apart from insects.
Antonio is questioning the validity of the claim that the differences in spiders arose because they were the first to evolve.
This is due to the fact that the evolution of one species happens independently from another.
Answer:
C. They are carried by motor proteins using the cytoskeleton as a "roadway"
Explanation:
Vesicles hitch a ride on molecular motors such as kinesin or myosin, moving along the cytoskeleton until they reach their intended location, where they then fuse with the target membrane or organelle. Typically, vesicles progress from the ER to the cis Golgi, followed by movement from the cis to the medial Golgi, from the medial to the trans Golgi, and finally from the trans Golgi to the plasma membrane or other cellular compartments. While the predominant direction is forward, there are also vesicles that return from the Golgi to the ER, carrying proteins that should have remained in the ER (e.g., PDI) that were inadvertently enclosed in a vesicle.
Answer:
A postal system was developed.
Gunpowder-based weaponry became widespread.
China's grand canal was expanded.
Innovative medicines were created.
Explanation:
The term Pax Mongolica describes how the Mongol Empire's conquests affected the social, cultural, and economic aspects of life for people across the extensive Eurasian regions that were conquered during the 13th and 14th centuries.
