miércoles, 18 de abril de 2018
EUKARYOTIC VS PROKARYOTIC CELLS
https://www.youtube.com/watch?v=ruBAHiij4EA&sns=em
https://youtu.be/XH06Hfaa6m4
https://www.youtube.com/watch?v=RQ-SMCmWB1s&feature=youtu.be
TISSUE (interesting videos to learn more about it)
ANIMAL TISSUE:
https://www.youtube.com/watch?v=otoiSr7lb88
THE FOUR TISSUE TYPES
https://www.youtube.com/watch?v=tKWTJ3_-1E8
TEJIDOS (Video in Spanish)
https://www.youtube.com/watch?v=qil_b0KF4XI
lunes, 16 de abril de 2018
Exercise corrections ( Primary 6)
Answers: Exercise 2. Page 57
Leaves absorb sunlight
with stomata to diffuse carbon dioxide into leaf cells
Roots: absorb
water and minerals from the soil
Stem: support the
leaves and transport substances around the plant
Answers; Exercise 3 page 57
Epithelial
tissue: it covers the organs
Nerve tissue:
it controls the body responses to the environment.
Muscle tissue:it
produces movement.
Connective
tissue: they support or connect different tissues or the
organs in the body.
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