Answer:
Adrenaline rush aka fight or flight response
Explanation:
Epinephrine adrenaline and norepinephrine a release to focus attention on the task at hand heart rate and blood pressure increase delivering oxygen to the muscles for flight. The eyes take in more light to increase visual acuity and more sugar is released into the bloodstream to increase energy. Functions like digestion, reproductive, and urinary system are slowed
Light rays from an object after passing through a convex lens form an image at the focal point behind the lens (opposite side of the object), What is the actual position of the object? form an image
Answer:
main (let me know if I am wrong but that seems right) can I get brainliest please? (rate 5 stars please)
Explanation:
Answer:
Negative
Explanation:
There are more electrons (negative charge) than there are protons (positive charge).
<em>Chlamydomonas</em><em> </em><em>is</em><em> </em><em>a</em><em> </em><em>unicellular</em><em> </em><em>algae</em><em>.</em><em> </em><em>It</em><em> </em><em>occurs</em><em> </em><em>in</em><em> </em><em>many</em><em> </em><em>Varie</em><em>ties</em><em> </em><em>.</em><em>Most</em><em> </em><em>of</em><em> </em><em>these</em><em> </em><em>are</em><em> </em><em>free</em><em> </em><em>floating</em><em>,</em><em>fresh</em><em> </em><em>water</em><em> </em><em>green</em><em> </em><em>algae</em><em>.</em>
<h2><em>More</em><em> </em><em>information</em></h2>
- <em>the plant body is un</em><em>i</em><em>cellular </em><em>and</em><em> </em><em>biflagellate</em><em>.</em><em> </em>
- <em>the cell is </em><em>spheric</em><em>a</em><em>l</em><em> </em><em>or cylindrical in shape</em><em> </em><em>.</em>
- <em>the Protoplasm of the cell is always surrounded by a thin </em><em>cellulose</em><em> wall</em><em> </em><em>.</em>
- <em>a pair of </em><em>flagella</em><em> </em><em>of</em><em> </em><em>equal</em><em> </em><em>size</em><em> </em><em> </em><em>is present at the anterior </em><em>end</em><em>.</em><em> </em><em>it moves by the lashing actions of the </em><em>flagella</em><em>.</em><em> </em>
- <em>usually two contractile vacuoles are present</em><em> </em><em>.</em>
- <em>it contains a single nuclear suspended in colourless portion of the cytoplasm </em><em>.</em>