An arid environment is characterized by hot and dry climatic conditions. Plants and animals are adapted to survive in this harsh conditions. Rainfall is minimal to intermittent.
In arid environment, the climatic weathering is very slow because of no to minimal rainfall.
Mechanical or physical weathering most common in an arid environment is THERMAL WEATHERING due to constant increase in temperature.
Answer:
The probability of having green and wrinkled seeds is equal to
%
Explanation:
Here R allele is dominant over r allele and Y allele is dominant over y allele.
Thus, a green phenotype will have genotype rr
and a wrinkled phenotype will have genotype yy
The punnet square representing the cross between RrYy and RrYy is as follows -
RY Ry rY ry
RY RRYY RRYy RrYY RrYy
Ry RRYy RRyy RrYy Rryy
rY RrYY RrYy rrYY rrYy
ry RrYy Rryy rrYy rryy
Out of all 16 offspring, only one offspring with genotype "rryy" represents green and wrinkled seeds.
Thus, the probability of having green and wrinkled seeds is equal to
%
El cuerpo tiene tres sistemas principales de energía que puede usar para diferentes tipos de actividad física. Estos se llaman:
_sistema ATP-PC (fosfágeno);
_sistema glucolítico anaeróbico o ácido láctico;
_sistema aeróbico, que comprende los _sistemas glucolítico (carbohidrato) y lipolítico (grasa).
Answer:
both meiosis 1 and 2 go through telophase, metaphase, prophase and anaphase! hope this helped!