If two heterozygous individuals are crossed, the results of the cross are as follows:
- SS - spotted condition
- 2 Ss - Spotted condition
- ss - non-spotted condition
<h3>What is an Heterozygous Cross:</h3>
According to this question, the gene coding for spotted condition. The allele for spotted condition (S) is dominant over the non-spotted condition (s).
If two heterozygous Dalmatian dogs are crossed i.e. Ss × Ss, the allele combination for each gamete is as follows:
The following offsprings will be produced:
- SS - spotted condition
- 2 Ss - Spotted condition
- ss - non-spotted condition
Learn more about heterozygous cross at: brainly.com/question/13050360
Based on the attached Image;
The two species that are likely to have the most similar DNA base sequences
are C and D. An evolutionary tree or a phylogenetic tree, like the one shown on the image is used to indicate which ancestors gave rise to which descendants. The tree represents the evolutionary relationships among a set of organisms or groups of organisms, called taxa. The tips of the tree represents groups of descendant taxa and the nodes represents the common ancestors of these descendants.
The feelings that can be transferred to an infant by touch is the feeling of being comforted
<h3>Emotional development in infants:</h3>
The emotion development of infants starts as early as 4 months after birth.
Usually at birth they exhibit they exhibit both attraction and withdrawal emotional responses.
They show attraction to pleasant situations that bring comfort, stimulation, and pleasure.
To show that the feeling of being comforted is transferred to the infants the following is being regulated:
- the babies' temperature,
- heart rate, and
- breathing, and
- helps them cry less.
Therefore, the feelings that can be transferred to an infant by touch is the feeling of being comforted.
Learn more about emotional development here:
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Answer:
1. 0% of probability, 2. 50% of probability, 3. 75% of probability.
Explanation:
In order to find the probabilities we have to draw Punnet squares. The mutated gene will be symbolized with a *.
1. Male CC with female CC, there is no mutation, the probability will be 0%.
X Y
X ║ XX ║ XY
X ║ XX ║ XY
2. The male has not got a mutation and the female has. When we draw the Punnet square, with one female X mutated, we find that there is a 50% of probability of mutation.
X Y
X* ║ X*X ║ X*Y
X ║ XX ║ XY
3. Now both, the female and the male, has the mutation. When we draw the Punnet square with mutations in the female and in the male, we find that there is a 75% of probability of mutation.
X* Y
X* ║ X*X* ║ X*Y
X ║ XX* ║ XY
Answer:
Conlan wants to answer the question, "Does phosphorus affect tomato fruit production?" Which statement represents a hypothesis that he can test to answer his question? If phosphorus affects tomato fruit production, then plants that are fertilized with phosphorus will produce more tomatoes. testable.
Explanation:
Conlan wants to answer the question, "Does phosphorus affect tomato fruit production?" Which statement represents a hypothesis that he can test to answer his question? If phosphorus affects tomato fruit production, then plants that are fertilized with phosphorus will produce more tomatoes. testable.
