1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
a_sh-v [17]
3 years ago
8

What genetic factor contributes to developing heart disease?

Biology
2 answers:
Brut [27]3 years ago
8 0

Answer: ethnicity

Explanation: I got it right

Advocard [28]3 years ago
7 0

Answer: one of your relatives or family memember having it

Explanation:

You might be interested in
Each biological species is genetically isolated from other species. why do the species evolve independently?
Nookie1986 [14]
Species evolve independently possibly due to geographical isolations or behavioural isolations.

Geographical isolation includes the isolation of 2 groups of the same species. Since these 2 groups live in different locations, (e.g. a volcanic eruption resulting in a barrier between one side of an ocean and another side of the ocean), they will have different selection pressures in their different environments as well (e.g. one side of the ocean may have more sunlight and thus more underwater plantations than the other side of the ocean). Natural selection will eliminate those with disadvantageous characteristics (e.g. Fishes that only eat plants and nothing else on the side of the ocean with little plantations) with unfavourable alleles, and select for those with advantageous characteristics (e.g. Fishes are able to eat plants and other organic substances as well on the side of the ocean with little plantations) with favourable alleles.

Since the 2 groups have different selection pressures, natural selection will occur in different ways, selecting for and against different types of fishes with different types of alleles. Also, because of the barrier, they are not able to mate with each other, and there are no mixing of genes from one side of the ocean and the other side. They are genetically isolated. As genetic drift occurs over time, their gene pools become different from each other. Thus, they evolve independently.

Hope this helps! :)
7 0
3 years ago
Which statement describes the proper procedure for identifying an organism by using a dichotomous key?
Zinaida [17]

Explanation:

A dichotomous key is a tool that allows the user to determine the identity of items in the natural world, such as trees, wildflowers, mammals, reptiles, rocks, and fish. Keys consist of a series of choices that lead the user to the correct name of a given item. "Dichotomous" means "divided into two parts".

5 0
3 years ago
Ruth is presenting the feedback model to her class help her complete the statements
Rudik [331]

Answer:

Feedback models are tools that provides specific, concise, and clear feedback for a particular thing.

Explanation:

Feedback models are tools that provides specific, concise, and clear feedback for the organization so that an organization can make useful changes which is necessary for the organization growth and development. There is high need of this feedback model which helps us to know about the specific areas where one needs to improve performances in order to work more effectively.

5 0
3 years ago
What is a translation,transcript
Flauer [41]

Answer:

A translation of an academic transcript should be a word-for-word rendering of the document from one language into another. A translation is distinct from a credential evaluation. An evaluation explains the meaning of the transcript.

Explanation:

5 0
3 years ago
Match the characteristics of the biome to the type of rainforest
krek1111 [17]

Answer:

tropical

tropical

temperate

Explanation:

tropical rainforest weather is warm year around because they are on the equator. temperate has winter and fall, etc

tropical gets more rain because it rains more on the equator as well

coniferous trees grow in colder climates

5 0
2 years ago
Other questions:
  • Anders is in his mid-fifties. anders can expect that he will experience a gradual decrease in _____.
    12·1 answer
  • What arrangement of electrons would result in a non-polar molecule
    15·1 answer
  • Which lymphocytes act as the bridge between the cellular and humoral responses? which lymphocytes act as the bridge between the
    6·1 answer
  • Name three STIs that can be life-threatening or lead to life-threatening illnesses.
    12·2 answers
  • Genetic variation in bacterial populations cannot result from
    6·1 answer
  • Eric throws a basketball straight up into the air. as it rises, which form of energy is increasing?
    5·2 answers
  • You get out of school and walk north for 20 minutes. You travel 1.6 km. What is your average velocity?
    5·2 answers
  • Can someone check my work?
    7·2 answers
  • 4
    5·2 answers
  • Which of the following can reduce your "foodprint" on the environment?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!