Sorry about last question . . . forgot to put 40 points. 40 POINTS. BRAINIEST ANSWER, MAKE SURE IT'S RIGHT BECAUSE I CAN'T RETAKE IT AGAIN. AND YOU'LL GET REPORTED. PLEASE PLEASE HELP, DUE IN 2 MINUTES
1. Humans take in oxygen and release carbon dioxide using lungs. Which organism below uses book lungs to exchange oxygen and carbon dioxide?
A. Fish.
B. Bird.
C. Spider.
D. Airplane Plant
2. The following picture shows the human circulatory system.
What is the function of the organ marked as X?
A. To filter blood
B. To pump blood
C. To add oxygen to the blood
D. To remove carbon dioxide from the blood
3. There are three types of muscle found in the body. Where are these three types found?
A. Heart, brain, skeletal muscle
B. Heart, blood vessel walls, bones
C. Heart, skeletal muscle, blood vessel walls
D. Skeletal muscle, blood vessel walls, pancreas
Answers: 3
Biology, 22.06.2019 01:00
The picture shows a fishing technique called trawling. how might trawling affect marine biodiversity
Answers: 1
Biology, 22.06.2019 02:30
The theories on the expansion of galaxies maybe re-examined to strengthen science should not be tested to strengthen science will weaken scientific knowledge if they change will become laws if they don't change
Answers: 1
Biology, 22.06.2019 09:10
Which zone within the open-ocean zone is home to the most organisms? deep zone surface zone intertidal zone transition zone
Answers: 1
Biology, 22.06.2019 09:50
Tropical rain forests support more species per unit area than any other terrestrial ecosystem. what is one way rain forests are important to the health of the biosphere?
Answers: 1
Sorry about last question . . . forgot to put 40 points. 40 POINTS. BRAINIEST ANSWER, MAKE SURE IT'S...
Social Studies, 18.12.2020 01:00
Biology, 18.12.2020 01:00
Mathematics, 18.12.2020 01:00
English, 18.12.2020 01:00
Advanced Placement (AP), 18.12.2020 01:00
Mathematics, 18.12.2020 01:00
Mathematics, 18.12.2020 01:00
Social Studies, 18.12.2020 01:00
Mathematics, 18.12.2020 01:00
Arts, 18.12.2020 01:00
Mathematics, 18.12.2020 01:00
Computers and Technology, 18.12.2020 01:00