Biology 0610

1 Woodlice are small organisms that live in damp places. In an experiment, three live woodlice are put into a glass container. The diagram shows what happens after 30 minutes. woodlice placed in hole here damp dry water gauze chemical to absorb water Which characteristic of living organisms is shown by this experiment? A growth B nutrition C respiration D sensitivity

1 What is a characteristic of all living organisms? A breathing B circulation C egestion D sensitivity

1 What is a characteristic of all living organisms? A breathing B circulation C egestion D sensitivity

1 What is a characteristic of all living organisms? A breathing B circulation C egestion D sensitivity

1 Which characteristics of all living organisms are needed to release energy for growth? A breathing and respiration B excretion and nutrition C excretion and respiration D nutrition and respiration

1 All living things can remove toxic materials and other substances that are in excess of requirements. What is this process called? A egestion B excretion C nutrition D respiration

1 An Amoeba is a single-celled organism. The diagram shows an Amoeba engulfing a food particle. Amoeba food particle Which characteristics of living organisms are shown? A excretion, movement and nutrition B excretion, nutrition and sensitivity C movement, nutrition and sensitivity D movement, reproduction and sensitivity

2 Which species can breed with Prunella vulgaris to produce fertile offspring? Prunella modularis Vespula vulgaris A   key B    = yes C    = no D  

2 The scientific names of some animals are listed. 1 Camelus dromedarius 2 Camelus ferus 3 Equus ferus 4 Struthio camelus Which animals are in the same genus? A 1, 2 and 3 B 1, 2 and 4 C 1 and 2 only D 2 and 3 only

2 Which term is used to describe a group of living things that can reproduce to produce fertile offspring? A binomial B genus C organism D species

2 Which statement about the binomial naming system is correct? A It is used for naming animal species but not plant species. B It is an internationally agreed scientific naming system. C The name of a species is different in different countries. D The name consists of one or two words.

2 Which pair of organisms belong to the same genus? A Alderia modesta and Austrominius modestus B Arenicola cristata and Arenicola marina C Bittium reticulatum and Clypeostoma reticulatum D Botryllus schlosseri and Botrylloides leachii

2 The table shows features of some animals. Which animal is a mammal? gills hair scales wings A     key B      = present C      = absent D    

© UCLES 2021 0610/13/O/N/21 2 The binomial names for five different species are listed. 1 Calluna vulgaris 2 Garra rufa 3 Primula veris 4 Primula vulgaris 5 Vespula rufa Which species belong to the same genus? A 1 and 4 B 2 and 5 C 3 and 4 D 1 and 5

© UCLES 2021 0610/12/F/M/21 3 What is the correct order of arthropod groups, from those with the most legs to those with the fewest legs? A arachnids  crustaceans  insects  myriapods B arachnids  insects  myriapods  crustaceans C myriapods  crustaceans  arachnids  insects D myriapods  insects  arachnids  crustaceans

© UCLES 2021 0610/11/M/J/21 3 Scientists discover a new species of animal. It has a segmented body with two pairs of legs on each segment. To which group of animals does this new species belong? A arachnids B crustaceans C insects D myriapods

3 Scientists discover a new species of animal. It has a segmented body with two pairs of legs on each segment. To which group of animals does this new species belong? A arachnids B crustaceans C insects D myriapods

3 Scientists discover a new species of animal. It has a segmented body with two pairs of legs on each segment. To which group of animals does this new species belong? A arachnids B crustaceans C insects D myriapods

© UCLES 2021 0610/11/O/N/21 3 The diagram shows an animal. What is the animal? 1 animal with a vertebral column ....................................... vertebrate animal with an exoskeleton ............................................ go to 2 2 no distinct head, thorax and abdomen ........................... A distinct head, thorax and abdomen ................................ go to 3 3 eye occupies less than one third of the head ................. B eye occupies more than one third of the head ................ go to 4 4 wings are wider than they are long ................................. C wings are longer than they are wide ............................... D

© UCLES 2021 0610/12/O/N/21 3 The diagram shows an animal. What is the animal? 1 animal with a vertebral column ....................................... vertebrate animal with an exoskeleton ............................................ go to 2 2 no distinct head, thorax and abdomen ........................... A distinct head, thorax and abdomen ................................ go to 3 3 eye occupies less than one third of the head ................. B eye occupies more than one third of the head ................ go to 4 4 wings are wider than they are long ................................. C wings are longer than they are wide ............................... D