General Science for Class 5

Which of the following is not a characteristic of a Monocot Plants?

1. Its leaves have parallel venation
2. Its seed consist of one cotyledon
3. Its flowers have three or multiple of three floral leaves
4. Its flowers have four or multiple of four floral leaves

Which of the following is not a characteristic of a Dicot Plants?

1. Its leaves have parallel venation
2. Its leaves have netted venation
3. Its seed consist of two cotyledon
4. Its flowers have four or multiple of four floral leaves

Which one of the following incorrectly shows the types of vertebrates through its examples?

1. Reptile → Snake
2. Bird → Ostrich
3. Amphibian → Toad
4. Mammal → Shark

Microorganisms are classified into how many main groups?

1. 2
2. 3
3. 4
4. 5

E.coli is an example of?

1. Algae
2. Fungi
3. Bacteria
4. Virus

A bacterium that lives in the intestines of human beings and animals is called?

1. Lactobacillus acidophilus
2. Escherichia coli
3. Staphylococcus aureus
4. Bacillus subtilis

Yeast is an example of?

1. Bacteria
2. Fungi
3. Algae
4. Virus

Which present in the yogurt start changing the milk into yogurt?

1. Bacteria
2. Fungi
3. Algae
4. None

Yeasts feeds on sugar in the dough and produces ___ gas.

1. Oxygen
2. Hydrogen
3. Carbon dioxide
4. Nitrogen

When carbon dioxide is released in the dough, what will be result?

1. It rises up
2. It rises down
3. It became harder
4. None