TLS Online TPP Program

#Question id: 12371


Succession results from disturbance by fire.

#SCPH06 I Botany
  1. Plants on rock that was exposed by a receding glacier
  2. Invertebrates and algae in desert streams
  3. Shade-tolerant trees in a tropical forest
  4. Plant species in a Mediterranean shrub community
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TLS Online TPP Program

#Question id: 5565

#I Life Science/ Life Sciences Group – I-V

Among these choices, the largest cell involved in frog reproduction is ________.

TLS Online TPP Program

#Question id: 5565

#SCPH06 I Botany

Among these choices, the largest cell involved in frog reproduction is ________.

TLS Online TPP Program

#Question id: 5565

#SCPH28 | Zoology

Among these choices, the largest cell involved in frog reproduction is ________.

TLS Online TPP Program

#Question id: 5566

#SCPH01 Biochemistry

In some rare salamander species, all individuals are females. Reproduction relies on those females having access to sperm from males of another species. However, the resulting embryos receive no genetic contribution from the males. Why do you think sperm are necessary for reproduction?

TLS Online TPP Program

#Question id: 5566

#I Life Science/ Life Sciences Group – I-V

In some rare salamander species, all individuals are females. Reproduction relies on those females having access to sperm from males of another species. However, the resulting embryos receive no genetic contribution from the males. Why do you think sperm are necessary for reproduction?

TLS Online TPP Program

#Question id: 5566

#SCPH06 I Botany

In some rare salamander species, all individuals are females. Reproduction relies on those females having access to sperm from males of another species. However, the resulting embryos receive no genetic contribution from the males. Why do you think sperm are necessary for reproduction?