Answer:
The correct answer would be D) tt.
Recessive traits need a homozygous condition to get expressed and to produce a particular phenotype. In contrast, dominant trait can be expressed in homozygous as well as heterozygous condition of the alleles of a gene.
Now, shortness is a recessive trait encoded by allele "t". Hence, allele "t" must be present in the homozygous condition in order to make the plant short.
Thus, the genotype of all the short plants in the field should be tt and the genotype of the tall plants would be TT or Tt.
Out of the choices given, the best way to describe the organisms of the Precambrian era are they were single-celled organisms and soft, boneless animals. One thing from that time that we still have today is the jellyfish. The correct answer is C.
Answer:
Porque podrían ser peligrosos para ti si no son mansos.
Por cierto, no hablo español ... solo usé el traductor de Google para esto, así que no sé cuán preciso es
Answer:KNITYGIOUH9E4IUGHO87EVIOJH8OUKJIOUAGJKBI37GIVNIOUUIHIUBILUYPO34N9;HD9POIJT9IIJW8OJIYBIUYFGBHWQIIUYFG7I234IIIBFIUKFIOGAIFIHWEFBUISYTBOOB EVHEWGKFWIUYKTYIU
Answer:
a low hydrogen ion concentration and a high pH
