the plant body is unicellular and biflagellate.
the cell is spherical or cylindrical in shape .
the Protoplasm of the cell is always surrounded by a thin cellulose wall .
a pair of flagella of equal size is present at the anterior end. it moves by the lashing actions of the flagella.
usually two contractile vacuoles are present .
it contains a single nuclear suspended in colourless portion of the cytoplasm .

8 0

2 years ago

Students are investigating the distribution of dandelions using quadrats.

Drupady [299]

Students are investigating the distribution of dandelions using quadrats. The students could during their investigation is they can do the pH test and the effect if it is happening or not.

pH is the measurement of the acidity or alkalinity of a substance. PH is a scale that marks from 0 to 12. The substance above 7 is acidic and the substance that is basic comes after 7. 7 is the number for neutral, which is pure water. The pH test is very easy to conduct.

To be sure that pH of the soil will not affect the distribution of dandelions. They first test the pH of the soil.

To learn more about pH, refer to the link:

brainly.com/question/1979364

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8 0

8 months ago

Which is the best description of photo phosphorylation

Luden [163]

Answer:

The conversion of ADP to ATP using light energy is the best description of photophosphorylation.

4 0

2 years ago

Which type of tree with poisonous berries is often found in uk churchyards and has a starring role in the film "a monster calls"

Sliva [168]

It would be the yew tree.

Yew (Taxus baccata) is a typical tree of churchyards, where some are thought to be well beyond 1,000 years old. Poisonous yew trees were planted in churchyards by the farmers to make sure that their animals didn’t stray into them. "They stop and sleep under the yew tree (the monster), but in the morning, the young woman is dead, having been murdered, and the shocked young prince is covered in blood."

7 0

2 years ago