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Write the scientific name of living fossil belonging to family limulidae?

Enumerate dominant life found during th mesozoic era? 3mark






Write elaborately on Genetic code and it's relationship to cellular function


Endangered species Causes to become


in the Philippines Endangered


1. 1.


2. 2.


3. 3.


4. 4.


5. 5.



Ways to prevent extiction


1.


2.


3.


4.


5.

The Expensive Tissue Hypothesis is an important concept that accounts for which major morphological change in the hominin family tree?

What major selective pressures and resource niches are hypothesized to have led to these changes? Be sure to include specific species and their morphological features that support this hypothesis.

a paragraph for each, please


Describe the geographical limit, climatic condition and characteristic fauna with special reference to mammalia of either oriental realms or australian realms.

Learning Journal


  • Briefly summarize the processes of mitosis and meiosis indicating where the similarities lie and in which aspects they differ. Don't forget to mention the primary reason for each type of cell division by indicating the roles that mitosis and meiosis play in human reproduction and development.
  •  Explain what is meant by the term ‘linked genes’ with respect to homologous recombination. For example, if an organism is heterozygous at two genetic loci on the same chromosome, in what way does the position of these alleles with respect to each other affect how they are transmitted to gametes during meiosis?

 


what effect did the increase in atmospheric oxygen by photosynthetic organisms have on earth in terms of the geosphere 


how does our current atmosphere support the concept of a simultaneous coevolution of earth’s systems and life on earth ?