Choose the correct answer from the drop down menu to complete the sentence below. Animals contribute carbon dioxide \( \checkmark \), to the carbon cycle by \( \begin{array}{l}\text { Choose ... } \\ \text { Choose... } \\ \text { using photosynthesis } \\ \text { becoming fossils } \\ \text { performing respiration }\end{array} \)

(4) Como los animales Puede responder a los estimuios internos y exterinos.

Les aftimations ci-dessous sont relatives à la division cellulaire. 1. la divisiou cellulaire permet le renouvellement cellalaire 2. une plaie se clearrise grice à une multiplication cellulaire les cellules usées ne peuvent jamais être renouvelées la transmission de l'information génétique lors de la mitose ne conserve pas 1information génétique 5. la mitose est encore appelee division cellulaire Repponds par vraí oa faux anx affirmations suivantes en te servant les chif

Why is Ardi such an important development? (A) It proves the connection between Antarctica and Australia. B It shows fossil records of how interconnected all of humanity is. (C) It lends credibility to the idea that humans originated in Mongolia. (D) It is even older than Lucy, another human ancestor fossil.

What was the indication to Richard Owen that the fossils he had found were not like other reptiles? A) They were found in climates where scientists know reptiles cannot survive. B) They had five vertebrae, and their limbs did not sprawl t the side, but were upright. Chey did not have any vertebrae, and their limbs sprawled out to the side rather than upright. (D) They were much smaller than any other bones that had ever been found.

3. What does the article suggest about the effectiveness of measures like wearing masks and social distancing in controlling the virus's spread? 4. How did the pandemic alter daily routines for students and their families, and what can you infer about the challenges they faced? 5 . What can be inferred about the importance of vaccines in reducing COVID-19 cases in the United States?