QUIZ XII US

Development occurs because...

• biological changes in the form of an increase in size

• the process of differentiation from growth to maturity occurs

• the presence of merismatic tissue that is always dividing

• plants are ready to fertilize

• small plants grow big

Gibberellins can be found in the ...

• stems and flowers

• leaf

• koleoriza

• coleoptile

• whole plant body

The characteristics of plants that get enough sunlight include ...

• pale yellow stem

• very fast growth

• plants become mushy and thin

• the plant extends to the light

• lots of chlorophyll leaves

The hypothesis is ...

• the process of finding a problem

• alleged answer to a problem

• experiments conducted to answer the problem

• comparison for the treated variable

• original measurement results without any processing

Intracellular factors that affect growth and development are...

• auxin

• temperature

• abscisic acid

• light

• gene

In the scientific method, experiments are carried out as an activity to ...

• raise a problem

• test the hypothesis

• analyze data

• draw a conclusion

• get information

Other people can read your research results via . . . .

• hypothesis

• report

• formulation of the problem

• summary

• replication

You can get seedless watermelon by giving the hormone ...

• cytokinin

• auxin

• gibberellins

• ethylene

• abscisic acid

An important factor for germination is…

• water, air and land

• water, air and temperature

• soil, air and temperature

• water, temperature and soil

• soil, water and acid

The temperature required for plants to achieve the best growth is…

• minimum

• optimal

• maximum

• tall

• low