D is the answer so its correct and your welcome
Answer:
They will all have brown eyes
Explanation:
Blue eyes is a recessive trait, so for it to manifest in the children they will have to possess the two alleles for it and on the other hand, their father possess a homozygous gene for brown eyes which is a dominant trait. When a dominant trait is crossed with a recessive trait, the dominant always shows forth phenotypically.
Lets assume the allele for blue eyes is "B" and that for brown eye is "A"
crossing a recessive trait blue eyes with dominant brown eyes will be;
Bb x AA
AB, AB, AB, Ab
It is noted from the cross of the result that each child possess the dominant allele "A" for brown eyes, Thus, they will express/possess brown eyes which is dominant over blue.
To earn more money and export their goods faster and more efficiently.
According to research by Taylor and her colleagues (1984), <u>perceived control</u> is likely to reduce stress related to a negative life event such as cancer.
Explanation:
Shelley Taylor and her colleagues contributed to the effects of perceived control in the treatment of cancer.
Perceived control is the feeling or a belief by a person which determines his/her own inner state or behavior and influence and modify his/her or one’s own environment in order to bring about the desired outcome.
In the treatment of cancer, perceived control of behavior acts as a control strategy to deal with the immense amount of stress it causes to a person. This provides emotional well being and stability by enhancing the ability and preparing a person to cope up with the stress.
This in turn makes him/her to be mentally strong to bear the stress, feel less pain, and to be supportive with the treatment. This also reduces the impact of stress on physiological parameters like blood pressure, heart rate etc and improves the overall health of the patient.
Perceived control can also be used to cope with stress induced by negative life events like loss of someone dear, joblessness, marital or relational issues, chronic diseases etc
Answer:
Both a. and b.
Explanation:
Premolar and molar teeth are part of your body. Teeth are a crucial part of the body that helps in chewing and digesting food. The teeth are made up of some proteins such as collagen and some minerals such as calcium. Teeth help us in speaking. We have around 32 teeth which are called permanent or secondary teeth.
There are 8 incisors, 4 canines, 8 premolars and the 12 are molars. Children have only 20 teeth. The premolar and molar as well as temporalis muscles and sagittal crest help in cutting, chewing, and digestion of food.
