Resuelve las siguientes consignas: a. Agrega el nombre de las cavidades del corazón. A. I. (significa aurícula izquierda).
b. ¿Qué nombre pondrías en el recuadro sobre la red capilar superior: PULMONES o RESTO DEL CUERPO?
c. ¿Qué tipo de sangre circula por el ventrículo derecho?
d. ¿Hacia dónde es enviada? ¿Por qué?
e. ¿Todas las venas conducen sangre pobre en oxígeno?
f. ¿Todas las arterias conducen sangre rica en oxígeno?

Which identifies the main purpose of biological taxonomy?

Compare and contrast cladistics and phylogeny. what are their advantages and disadvantages? which is the most useful in understanding how an organism developed into its current form? which concept most strongly supports your opinion about the origin of any given organism?

Which of the following is an example of competition that could be found in a forest? question 14 options: deer eat berries and their droppings seed new areas creating more berry bushes two fox populations utilize the same rabbit population as their main food source two hawk populations utilize the same scorpion population as their main food source lack of sunlight due to changes in the seasons restricts the growth of certain plants