Oogenesis (or the production of the egg cell) takes place in the ovaries
Answer:
When you study the ecosystem, you understand the way things work. This can help you know how to keep things that belong in the ecosystem safe.
T- dominant allele
t- recessive allele
<span>
parental cross: homozygous dominant parent (TT) and a homozygous recessive parent (tt)</span>
The parental cross is true-breeding, so: TTx tt
The F1 generation will be all heterozygote: Tt
Answer: The F1 generation will be 100% heterozygote
<em>Yes</em>, when a problem is severe or harmful, scientists are ethically and legally obliged to speak out.
Scientific experiments and testing are vital processes that lead to innovations, medicines, procedures, etc., that better human life. While scientific testing is required before a medicine, product or procedure can implemented or introduced in the market, it is essential to stop or prevent further testing when a severe problem or harm arises at the experimental stage.
For instance, if a clinical experiment testing the effects of a new hair loss prevention drug finds that consumption of said drug causes severe nausea and dehydration, scientists must speak out or stop the experiment to prevent further harm. A failure to prevent harm is both highly unethical and liable to legal consequences.
The answer is Primary producers.
This is a sample of a food chain:
Quaternary Consumer > Tertiary Consumer > Secondary Consumer > Primary Consumer > Primary Producer (base)
Hope this helps.
