Mendel studied a total of seven traits of garden peas. his experiments were successful because the pairs of factors for the traits he studied were on

The correct answer will be-located on chromosomes.

Explanation:

GregorJohann Mendel is known for his experiments on pea-plants or Pisum sativum which led to the evolution of theory of genetics. He is also known as the "father of genetics".

He studied seven traits of garden peas that were plant height, seed shape, seed coat tint, unripe pod color, pod shape, flower inflorescence and flower color.

His experiments became successful because the genes (Factors) of each character are located on the seven sets of chromosomes (2n=14) as:

    Trait                            Chromosome number

1. seed color -                           1

2.seed shape and flower-       1

3.mature pod-                          4

4.plant height -                         4

5. inflorescence-                      4

6. unripe pod-                           5

7.mature seeds-                       7

These pair of alleles were transmitted to offsprings in crosses and became successful.

Thus, located on chromosomes is the correct answer.

the circled areas are referred to   as sunspots.   the sunspots are cooler than the   surrounding area.

sunspots are temporary phenomena on the photosphere of the sun that appear visibly as dark spots compared to surrounding regions. they correspond to concentrations of magnetic field flux that inhibit convection and result in reduced surface temperature compared to the surrounding photosphere.

here is the answer

water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering. weathering is the breaking down or dissolving of rocks and minerals on earths surface. once a rock has been broken down, a process called erosion transports the bits of rock and minerals away.