Answer:
The development of a protostomed organism begins with a spiral development. The mesoderm divides and forms the celoma. There is formation of the celloma from the blastoporo.
The development of a deuterostomy organism begins with radial and indeterminate segmentation. Archaenteron evaginations occur and celoma is formed. The anus develops from the blastoporo and the mouth from a secondary opening.
Answer:
muchos de los cambios que observa en el mundo que lo rodea son causados por reacciones químicas. los ejemplos incluyen dejar cambiar de color, cocinar alimentos y limpiarse. conocer algo de química puede ayudarlo a tomar decisiones cotidianas que afectan su vida.
Explanation:
Espero que esto ayude a marcar el MÁS CEREBRAL !!!
The answer is D. Food Threshold is the amount of food capable on feeding the organisms.
Explanation:
Root hairs are found in the plant it is a hair-like structure present on the surface of the root tip and Root hairs have large surface area that increase the absorption rate of water and minerals.
Water is absorbed by root hair cells through the process called Osmosis and Minerals ions is absorbed root hairs by the process called active transport.
The function of root hair is to collect the minerals and waters present in the soil and then transfer these nutrients and water through roots to different parts of the plant.
