The large numbers of sperms and eggs means that there is almost a guarantee of fertilization and with so many tadpoles at, least quite a number will reach adulthood, because of the predators the frogs have some are eaten at a young age and therefore do not reach adulthood. In other terms, the large numbers of eggs and sperms increases the frogs chances of survival.
Answer:
Hey there.
<em><u>There are three types of scientific investigations: descriptive, comparative, and experimental scenitific investigations.
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fist we have <em><u>Descriptive</u></em> scientific investigations.
Descriptive investigations use careful observations and measurements to develop findings.
Then we have <em><u>
comparative </u></em>Investigation.
comparative investigations Involve collecting data on different populations/organisms, under different conditions (Times of year, locations), to make a comparison. for Example, Using a hand lens to examine the color and texture of four different rocks.
Lastly we have <em><u>experimental</u></em> scientific investigations.
Experimental investigations involve a process in which a "fair test" is designed and variables are actively manipulated, controlled,
I hope it helped!!!
<em>Wbob1314</em>
Answer:
Galactosemia is inherited in an autosomal recessive manner, meaning a child must inherit one defective gene from each parent to show the disease. Heterozygotes are carriers, because they inherit one normal gene and one defective gene. Carriers show no symptoms of galactosemia.
There are 8,324,608 possible combinations of 23 chromosome pairs. As a result, two gametes virtually never have exactly the same combination of chromosomes. Each chromosome contains dozens to thousands of different genes.
hope this helps mark brainliest plz an thx
Answer:
Most of the three-carbon G3P is used to make more RuBP, keeping the Calvin cycle operating. ... ATP and NADPH, which are formed during the light reactions, are both used in the Calvin cycle.
Explanation: