Answer:
d is the correct one
Explanation:
The brain and the spinal cord are the central nervous system
I believe the answer is family
Answer:
<h2>Genotypes of parents are Rr and rr.</h2><h2 />
Explanation:
A homozygous fox would have either two dominant alleles (RR) or two recessive alleles (rr).
A heterozygous fox would have a mix of both one dominant allele and one recessive allele (Rr).
However, a heterozygous fox can only be red, as the (Rr) combination will make it so that the dominant red coat trait will rule over the recessive allele.
(a). as given that f 1 generation are 4 red and 3 white , so RED coat can not be homozygous dominant , So red coat will be Rr (heterozygous dominant).
(b). silver coat is recessive homozygous , rr
(c). genotypes of offspring Rr, Rr, rr, rr.
(d) yes
(e) yes
Answer:
Carbon dioxide, excess water produced during respiration and nitrogenous compounds produced during protein metabolism are the major excretory products in plants. Plants produce two gaseous waste products i.e. oxygen during photosynthesis and carbon dioxide during respiration.