Q1. A. An organism with favorable genetic variations will tend to survive and breed successfully
Q2. C
Q3.b. limited food resources
Q4.c. chromosome number
Answer:
male with Klinefelter syndrome
Explanation:
for an individual to be considered male he needs to have at least one Y chromosome
usually an individual with Klinefelter syndrome has two X chromosomes instead of 1 and 1 Y chromosome(XXY) but the karyotype can also be XXXY
Answer: the answer is C) Pea plant epidermal (leaf) cells have 7 chromosomes.
Explanation: plants have 16 chromosomes
Answer:
Soil test is necessary not only for phosphorus but also for the other essential elements. By analyzing the soil we can understand the status of different essential elements in soil and from the results we can make the recommended dose for the particular soil.
