Biology - Mock Test 301

Question 3001

Which were dominant in Mesozoic?

A) Dinosaurs B) Gymnosperms C) Fishes D) Mammals

---

No Details

Question 3002

Biologists who study the sequences of organisms in the fossil record are?

A) taxonomists B) palaeobiologists C) misologists D) systematists

---

No Details

Question 3003

The richest source of fossils is?

A) basalt B) granite C) lava D) sedimentary rock

---

No Details

Question 3004

In their laboratory simulation of early Earth, Miller and Urey observed the abiotic synthesis?

A) amino acids B) coacervates C) DNA D) liposmes

---

No Details

Question 3005

Russian scientist who proposed the theory of origin of life was?

A) Oparin B) Miller C) Haldane D) Fox

---

No Details

Question 3006

The first organisms were ?

A) primitive eukaryotes B) aerobic bacteria C) prokaryotic D) photosynthetic

---

No Details

Question 3007

PASTEUR succeeded in disproving the spontaneous generation theory because?

A) he was lucky B) he was ingenious in drawing out the neck of glass flasks, so as to provide access to air but not to microorganisms C) of the fact that sample of yeast taken by him was dead D) of the clear surrounding of his laboratory

---

No Details

Question 3008

According to scientists, the Big Bang occurred approximately ___ years ago.?

A) 100 million B) 100 thousand C) 1 billion D) 15 billion

---

No Details

Question 3009

„Survival of the fittest‟ was used by?

A) Charles Darwin B) Jean Baptiste Lamarck C) Hugo deVries D) Herbert Spencer

---

No Details

Question 3010

Which of the following was most influential upon Darwin‟s formulation of theory of natural selection?

A) De Vries concept of mutation B) Wallace‟s paper on survival C) Malthus‟s essay on population D) Lamarck‟s on inheritance of acquired characters

---

No Details