A cell undergoing meiosis is currently dividing. The two new daughter cells will be
haploid, but the DNA they contain is still replicated. The homologous chromosomes
have separated and are ready to start the second division, but they have not yet
begun the second round of division.
Which stage of the cell cycle is this cell in?
-Metaphase I
-Telophase I
-Metaphase II
-Telophase II
,Give this one a try later!
Telophase I
Which of the following carries the information that determines which amino acids are
used to make a protein?
-Messenger RNA
-Chromosomal RNA
-RNA polymerase
-Ribosomal RNA
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Messenger RNA
Which item would be classified as biotic?
-light
-wind
-temperature
-fungus
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fungus
The diagram below depicts a cell undergoing mitosis:
,Which stage of mitosis is depicted?
-metaphase
-prophase
-telophase
-anaphase
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prophase
Which action would have a direct negative effect on the environment?
-Recycling
-Establishing protected habitats
-Using solar energy
-Removing native species
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Removing native species
The cladogram below depicts the relationships between organisms:
Which organism has neither bones nor a jaw?
-shark
-lamprey
-fish
-frog
Give this one a try later!
, lamprey
A food web is illustrated below:
Which organism is a producer in this food web?
-Diatoms
-Shrimp
-Amphipods
-Tuna
Give this one a try later!
Diatoms
A molecular bond results from an electron being transferred from one atom to
another.
Which type of bond holds these atoms together?
-electroneutral
-ionic
-covalent
-hydrogen
Give this one a try later!
ionic
haploid, but the DNA they contain is still replicated. The homologous chromosomes
have separated and are ready to start the second division, but they have not yet
begun the second round of division.
Which stage of the cell cycle is this cell in?
-Metaphase I
-Telophase I
-Metaphase II
-Telophase II
,Give this one a try later!
Telophase I
Which of the following carries the information that determines which amino acids are
used to make a protein?
-Messenger RNA
-Chromosomal RNA
-RNA polymerase
-Ribosomal RNA
Give this one a try later!
Messenger RNA
Which item would be classified as biotic?
-light
-wind
-temperature
-fungus
Give this one a try later!
fungus
The diagram below depicts a cell undergoing mitosis:
,Which stage of mitosis is depicted?
-metaphase
-prophase
-telophase
-anaphase
Give this one a try later!
prophase
Which action would have a direct negative effect on the environment?
-Recycling
-Establishing protected habitats
-Using solar energy
-Removing native species
Give this one a try later!
Removing native species
The cladogram below depicts the relationships between organisms:
Which organism has neither bones nor a jaw?
-shark
-lamprey
-fish
-frog
Give this one a try later!
, lamprey
A food web is illustrated below:
Which organism is a producer in this food web?
-Diatoms
-Shrimp
-Amphipods
-Tuna
Give this one a try later!
Diatoms
A molecular bond results from an electron being transferred from one atom to
another.
Which type of bond holds these atoms together?
-electroneutral
-ionic
-covalent
-hydrogen
Give this one a try later!
ionic
