Science: v.1-v.219Moses King, 1965 |
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Page 1092
... growth can be maintained only from 33 ° °C through 40 ° C . The period of mitosis is the most temperature - sensitive period of the life cycle of the cell . At subnormal tem- peratures ( 26 ° C through 31 ° C ) there is an accumulation ...
... growth can be maintained only from 33 ° °C through 40 ° C . The period of mitosis is the most temperature - sensitive period of the life cycle of the cell . At subnormal tem- peratures ( 26 ° C through 31 ° C ) there is an accumulation ...
Page 1352
... growth is con- siderably faster than aerobic growth in the dark , and it is possible that dif- ferences in the rates of utilization of intracellular amino acids under the two conditions may account for the dif- ferent concentration ...
... growth is con- siderably faster than aerobic growth in the dark , and it is possible that dif- ferences in the rates of utilization of intracellular amino acids under the two conditions may account for the dif- ferent concentration ...
Page 1472
... growth throughout their lifespan . At weaning , they weigh , on the average , 1 g less than normal littermates ( aver- age weight , 13 g for normal females 3 weeks old ; litter size , 6 ) . Growth is most retarded when the young are ...
... growth throughout their lifespan . At weaning , they weigh , on the average , 1 g less than normal littermates ( aver- age weight , 13 g for normal females 3 weeks old ; litter size , 6 ) . Growth is most retarded when the young are ...
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AAAS acid activity aflatoxins American amino acids analysis animals anode antibody antigen aposematic argon atmosphere atoms auxin biological California cells chemical Chemistry clinoenstatite cloud collagen Committee complete concentration Dept deuterium effect electron energy enzyme ethylene experiments field function gradient grafts growth ibid Illus increase Institute instrument International ionization laboratory Lake Vanda Mathematics measured mechanism Medical ment meters methods mitosis Model mutant Nalgene National nitrous acid normal observed obtained operation optical papers particles percent Physics position potential present Press problems produced protein pulse range Rat Island records References and Notes response sample Science scientific scientists serum solution specific stimulation streamer streptolysin studies Surtsey symposium techniques temperature tephra theory thymine tion tissue tive tryptamine ture Univ University Washington York