2 years ago

Within the spinal cord, which tracts carry information up to the brain?

Biology

1 answer:

Katarina [22]2 years ago

6 0

Answer:

Ascending tracts

Explanation:

The spinal cord consists of ascending and descending tracts. The ascending tracts are sensory pathways that travel through the white matter of the spinal cord, carrying somatosensory information up to the brain.

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A clock that sets five minutes fast is less than an identical clock that keeps correct time

Dafna1 [17]

Answer:

false!

Explanation:

7 0

3 years ago

In one type of plant, orange petals (O) are dominant over yellow petals (o) and tall stems (T) are dominant over short stems (t)

vodka [1.7K]

Answer No 1:

The set up of the punnet square is shown in the attached diagram. As the alleles assort independently hence the gametes formed will be OT,Ot,OT,Ot and OT,Ot,oT,ot. These will be the outcomes of the possible gametes formed. When these gametes are cross bred, the results are shown in the diagram attached.

Answer No 2:

The outcomes of each possible genotype are:

OOTT = 2/16

OOTt = 4/16

OOtt = 2/16

Oott = 2/16

OoTT = 2/16

OoTt = 4/16

Answer No 3:

The likelihood of each possible offspring phenotype is:

Orange petals with tall stem and orange petals with small stems present in ratio 12:4 i.e. 3:1.