Ovaries produce and release two groups of sex hormones—progesterone and estrogen. There are actually three major estrogens, known as estradiol, estrone, and estriol. These substances work together to promote the healthy development of female sex characteristics during puberty and to ensure fertility.

i would say that the answer is ( A )

4 0

2 years ago

23) Two true-breeding stocks of pea plants are crossed. One parent has red, axial flowers and the other has white, terminal flow

IceJOKER [234]

Approximately 190 would have red, terminal flowers.

<h3>What is True breeding?</h3>

Organisms with homozygous genes are referred to as true breeders in genetics. This indicates that both alleles are identical, making PP or TT preferable to Pp or Tt. All offspring produced from the union of true breeding organisms will share the same phenotypic as their parents.

<h3>What is true breeding in Punnett Square?</h3>

Both alleles of a gene are the same in genuine breeding strains. Due to the presence of just one type of allele, crossing two plants from the same strain will result in offspring with the same genotype and phenotype as their parents.

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3 0

1 year ago