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
xz_007 [3.2K]
3 years ago
7

3. Jill is blood Type O. She has two older brothers with blood types A & B. What are the genotypes of

Biology
2 answers:
inessss [21]3 years ago
8 0

Answer: The possible blood types of the parents are A and B

Explanation: A child inherits one gene from each parent. Blood type A can exist as AO while B can exist as BO because every gene that control a particular feature or traits occurs in pair. There when two individuals with blood types A and B, the possible blood types of the offsprings are AB, A, B, and O.

Alborosie3 years ago
3 0

Answer:

AB & O

Explanation:

You might be interested in
Number the components below in order from simplest (1) the most complex (7).
ratelena [41]
Species
Genus
Family
Order
Class
Phylum
Kingdom

You can remember this easily by making up a story that goes along with it, like Kings Play Chess On Fine Glass Stools or Killing People Often Frightens Girl Scouts
7 0
3 years ago
What is the DNA sugar name
Aleonysh [2.5K]
The answer is Deoxyribose
7 0
3 years ago
Read 2 more answers
Where can you observe environmental changes that are forcing adaptation?
Helen [10]

Answer:

Description

Since its inception, life on earth has had to adapt to changing environmental conditions - this represents a driving force of evolution.

This module examines how organisms detect and respond to changes in their environment, and reviews the different behavioural, physiological and molecular mechanisms underpinning environmental (stress) adaptation.

Understanding these organism-environment interactions forms the very foundations of ecology. Examples are provided from a range of organisms, but a specific focus is given to terrestrial invertebrates (insects) and plants.

The term “environment” covers a broad spectrum of spatial scales, from changes occurring at the cellular level, to large scale geographic differences between major climatic zones (polar, temperate and tropical).

The process of “change”, and adaptation to these changes, will in turn be discussed across a broad spectrum of timescales. These include:

The requirement for rapid adaptation to potentially dramatic shifts in environmental conditions, e.g. when a parasite first enters its host

Longer-term changes and adaptations across seasonal timescales, e.g. hibernation/insect diapause

Adaptation on an evolutionary timescale, e.g. the ‘Red Queen’ hypothesis, across scenarios of past environmental changes, and extending out to current predictive climate change models

The main aims of this module are to provide students with information, guidance, and access to resources, that will allow them to:

Gain an in depth understanding of how organisms respond and adapt to changes in their environment.

Recognize that the term “environment” covers a continuum of spatial scales from molecular environments within cells, to broad-scale geographic environments and climatic zones.

Appreciate that adaptation to environmental change for an individual organism is transient and occurs across a temporal spectrum of seconds to seasons. For species, adaptation is long-term, but not fixed/permanent, and occurs across a timescale of generations.

Interpret the potential impact of climate change on species, communities and ecosystems. Specifically with respect to how the rate of environmental change may limit effective adaptation, and so result in changes in species distribution and abundance patterns

Become effective independent learners, capable of analysing and interpreting the scientific literature to help formulate and express their own ideas

Explanation:

hope it help to you read rhis to answer your question po

7 0
2 years ago
In which developmental stage are genetic malformations most likely to occur?
S_A_V [24]
<span>The answer would be: A) First trimester

</span>Genetic malformation should happen when the baby is forming its organs. Most of the organ is formed at the 3rd weeks of pregnancy which is part of the first trimester. If there is no malformation at this stage, it is less likely that any will develop at the later stage since it involve more growing and developing the current organ.
4 0
3 years ago
What is the most logical reason for the presence of cell walls in plants, fungi, and bacteria?
USPshnik [31]

Answer: The most reason was that cell-to-cell communication and the different chemical compositions of the cell walls of plant, fungi, and bacteria restricts the intercellular communication to their own species.

Explanation:

3 0
2 years ago
Other questions:
  • Using the diagram above, which layer is the densest?
    9·1 answer
  • Mrs. Vega's science class incubated chicken eggs to see if any of the eggs would hatch. One of the eggs did hatch, and the class
    10·1 answer
  • Which of the following don't belong to the kingdoms of the Eukaryota domain?
    10·2 answers
  • Which of these statements about animal cells and plant cells is true.?
    15·1 answer
  • Please help thank you
    11·1 answer
  • NEED HELP QUICK!!
    10·1 answer
  • PLEASE HELP I NEED TO GET THIS WORKSHEET DONE IN TIME IM HOME SICK AND NEED HELP PLEASE
    9·1 answer
  • Which of the following choices is NOT an essential nutrient?
    11·1 answer
  • Facilites diffusion does not need the help of protein?<br><br> True or False ?
    6·1 answer
  • Scientific question: Why does a dog circle its
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!