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Oksanka [162]
3 years ago
15

Which process of alimentary canal that remove undigested food from body? *

Biology
1 answer:
amid [387]3 years ago
6 0

Answer:

A. Egestion

Explanation:

Egestion is the removal of undigested food from body.

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Ostriches have wings similar in form to those of their ancestors, but that do not allow the birds to fly.
Vilka [71]

Answer:their weight

Explanation:

Ostriches weigh more than 400 pound and can be as tall as 9 feet.....making it 99.9% impossible for its flight......

Hope it helped?

7 0
3 years ago
7. Considere un sistema que contiene un mol de un gas monoatómico retenidito por un pistón. ¿Cuál es el cambio de energía intern
weqwewe [10]

Un mol de un gas monoatómico cuyo calor absorbido es 40.0 J y cuyo trabajo recibido es 200.0 J experimenta un cambio de energía interna de 240.0 J.

Tenemos un mol de un gas monoatómico en un recipiente con un pistón y suceden las siguientes transferencias de energía:

  • El gas absorbe 40.0 J de calor, ya que Q > 0.
  • El gas recibe 200.0 J de trabajo, ya que Q > 0.

Podemos calcular el cambio de energía interna del gas (ΔU) usando la siguiente fórmula.

\Delta U = Q + W = 40.0 J + 200.0 J = 240.0 J

Un mol de un gas monoatómico cuyo calor absorbido es 40.0 J y cuyo trabajo recibido es 200.0 J experimenta un cambio de energía interna de 240.0 J.

Aprende mas: brainly.com/question/21913262

<em>7. Considere un sistema que contiene un mol de un gas monoatómico retenidito por un pistón. ¿Cuál es el cambio de energía interna del gas, Q: 40.0 J y W: 200.0J?</em>

4 0
3 years ago
A new monkey species has developed. This species climbs trees and has opposable thumbs but does not have a prehensile tail. Whic
Leni [432]

Answer:

A. Old world monkeys

Explanation:

4 0
4 years ago
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LEVEL 3 02 The Gulf stream carries water fron the east coast of The United States to the We coast of Europe. A Warm C. Freezing
Alecsey [184]

Answer:

The Gulf stream carries WARM water fron the east coast of The United States to the West coast of Europe.

6 0
3 years ago
What do you already know about animals that change colors?
PolarNik [594]

Answer:

1. Chameleon

2. Golden Tortoise Beetle

3.Mimic Octopus

4. Pacific Tree Frog

5. Seahorses

hope it helps (^^)

# Cary on learning

8 0
3 years ago
Read 2 more answers
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