Egg activation by sperm entry is associated with a sudden increase in protein synthesis. What must be true of these proteins?
A. They are histone proteins.
B. They are small peptides.
C. They are from maternal mRNAs.
D. They are from paternal mRNAs.
C. They are from maternal mRNAs.
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Based on this chronology of hominin crafts, we might conclude that ________
Fill in the blank(s) with the appropriate word(s).
Large, uniform distances typically separate individual panda bears from each other. What type of population distribution do pandas exhibit?
A. random distribution B. logistic distribution C. clustered distribution D. over-dispersed distribution E. sinusoidal distribution
Fill in the blanks to complete the following statements
_________________ is the inflammation of the brain tissue, specifically white and gray matter. ? Fill in the blank(s) with correct word
Which of the following is NOT a possible reason why exponential growth stops?
A. accumulation of waste products B. exhaustion of nutrients C. harmful changes in pH D. bacteria becoming dormant