It plays a role in how some of your genes are expressed, or whether they are expressed at all. They can be internal of external. The temperature and climate can play a part in the way your inherited traits are expressed. you do not have to write it because it is an example.
For example... A person who is likely to get skin cancer may not get skin cancer by staying out of the sun, and taking care of their skin.
The environment can effect what you look like, how you react, what you know and where you stand on ethics. If say your parents are very left winged, you are most likely to be as-well. The environment can also directly affect you, say, if you fall off a wall you could be left with a scar on your head (much like myself).
Environment is the sphere we have around us. If that sphere is polluted in any way, then how can our system remain pure. It is said what we eat is what we are! So in the case of environment, the less the polluted it is the good lifestyle, health etc. we will enjoy.
Sex-Influenced and Sex-Limited Traits
Sex-influenced traits are those that are expressed differently in the two sexes. Such traits are autosomal, which means that the genes responsible for their expression are not carried on the sex chromosomes. An example of a sex-influenced trait is male-pattern baldness. The baldness allele, which causes hair loss, is influenced by the hormones testosterone and dihydrotestosterone, but only when levels of the two hormones are high. In general, males have much higher levels of these hormones than females, so the baldness allele has a stronger effect in males than in females. However, high levels of stress can lead to expression of the gene in women. In stressful situations, women's adrenal glands can produce testosterone and convert it into dihydrotestosterone, which can result in hair loss.
Sex-limited traits are also autosomal. Unlike sex-influenced traits, whose expression differs according to sex, sex-limited traits are expressed in individuals of only one sex. An example of a sex-limited trait is lactation, or milk production. Although the genes for producing milk are carried by both males and females, only lactating females express these genes.
Drugs and Chemicals
The presence of drugs or chemicals in an organism's environment can also influence gene expression in the organism. Cyclops fish are a dramatic example of the way in which an environmental chemical can affect development. In 1907, researcher C. R. Stockard created cyclopean fish embryos by placing fertilized Fundulus heteroclitus eggs in 100 mL of seawater mixed with approximately 6 g of magnesium chloride. Normally, F. heteroclitusembryos feature two eyes; however, in this experiment, half of the eggs placed in the magnesium chloride mixture gave rise to one-eyed embryos (Stockard, 1907).
A second example of how chemical environments affect gene expression is the case of supplemental oxygen administration causing blindness in premature infants (Silverman, 2004). In the 1940s, supplemental oxygen administration became a popular practice when doctors noticed that increasing oxygen levels converted the breathing pattern of premature infants to a "normal" rhythm. Unfortunately, there is a causal relationship between oxygen administration and retinopathy of prematurity (ROP), although this relationship was unknown at the time; thus, by 1953, ROP had blinded approximately 10,000 infants worldwide. Finally, in 1954, a randomized clinical trial identified supplemental oxygen as the factor causing blindness. Complicating the issue is the fact that too little oxygen results in a higher rate of brain damage and mortality in premature infants. Unfortunately, even today, the optimal amount of oxygenation necessary to treat premature infants while completely avoiding these complications is still not clear.
Yet another example of the way in which chemicals can alter gene expression involves thalidomide, a sedative, antiemetic, and nonbarbiturate drug that was first manufactured and marketed during the mid-1950s. While thalidomide has no discernable effect on gene expression and development in healthy adults, it has a profoundly detrimental effect on developing fetuses. When the drug was first created, however, its impact on fetuses was not known. Moreover, because of its apparent lack of toxicity in adult human volunteers, thalidomide was marketed as the safest available sedative of its time and rapidly became popular in Europe, Australia, Asia, and South America for countering the effects of morning sickness. (In the United States, the drug failed to receive Food and Drug Administration approval because its side effects included tingling hands and feet after long-term administration, which led to concerns that the drug might be associated with neuropathy.) Not until 1961 did Australian researcher William McBride and German researcher Widukind Lenz independently report that thalidomide was a teratogen, meaning that its use was associated with birth defects. Another study associated thalidomide use with neuropathies. Sadly, the drug was withdrawn too late to prevent severe developmental deformities in approximately 8,000 to 12,000 infants, many of whom were born with stunted limb development. Interestingly, despite the fact that thalidomide is dangerous during embryonic development, the drug continues to be used in certain instances yet today. For example, it has therapeutic potential in treating leprosy, and in recent years, it has also been used to treat cancers and enhance the effectiveness of cancer vaccines.
when it rains some animals have interchangeable feathers that they may have to switch to protect them from the rain ☺☻☺☻☺☻
The environment makes me want to be a better person
Environment and Nutrition are two factors that affect our traits. The foods we eat affect our traits. Also, one of our traits is our personality. So, the environment is a factor of our personality. Hope this helped! :)
A organism with traits that are suited to a certain environment have a better chance of surviving than organisms who's traits are not suited for the environment.
DNA determines an organism's traits.
The environment.
they affect the environment by cutting down trees
Environment and Nutrition are two factors that affect our traits. The foods we eat affect our traits. Also, one of our traits is our personality. So, the environment is a factor of our personality. Hope this helped! :)
Environment and Nutrition are two factors that affect our traits. The foods we eat affect our traits. Also, one of our traits is our personality. So, the environment is a factor of our personality. Hope this helped! :)
genes and the environment
A organism with traits that are suited to a certain environment have a better chance of surviving than organisms who's traits are not suited for the environment.
A mutation does not affect an organism trait for a reason. It is neutral which depends on the environment.
The genotype and the environment both affect a phenotype.
what are the traits called that develope as a result of your environment
The environment.
How do faults affect the environment
Depends what environment it is in.
DNA determines an organism's traits.
The traits of an organism are controlled by genes and environment. Genes