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
Delicious77 [7]
2 years ago
8

Someone plss help me {no links please} i barely have any points so please only answer if you know

Biology
2 answers:
earnstyle [38]2 years ago
6 0
I wasn’t sure about the rest but I took that lesson yesterday and yes it’s A. Zygote
B. Specialized
C. Embryonic
D. Determination
And I wasn’t 100% sure about the rest so I hope this helped you

goblinko [34]2 years ago
4 0

Answer:

1. zygote

2. specialized.

3. embryonic stem cells

4. determination

5. differentaition

6. apoptosis

Explanation:

........

You might be interested in
As a substance is eaten, trace its path through the digestive system. Include one of the basic processes each step of the way: d
VashaNatasha [74]

Answer:

....... motility

Explanation:

5 0
3 years ago
Electrophysiological studies of rats learning T-mazes have found _________.a. different patterns of activation in the basal gang
Solnce55 [7]

Electrophysiological studies of rats learning T-mazes have found a. different patterns of activation in the basal ganglia during early learning and later stable performance

Explanation:

  • Forced alternation and left-right discrimination tasks using the T-maze have been widely used to assess working and reference memory, respectively, in rodents.
  • Basal ganglia are strongly interconnected with the cerebral cortex, thalamus, and brainstem, as well as several other brain areas. The basal ganglia are associated with a variety of functions, including control of voluntary motor movements, procedural learning, habit learning, eye movements, cognition, and emotion.
  • The direct pathway, sometimes known as the direct pathway of movement, is a neural pathway within the central nervous system (CNS) through the basal ganglia which facilitates the initiation and execution of voluntary movement.
  • Damage to the basal ganglia cells may cause problems controlling speech, movement, and posture. This combination of symptoms is called parkinsonism. A person with basal ganglia dysfunction may have difficulty starting, stopping, or sustaining movement.

3 0
3 years ago
Why are some diseases more common in certain groups of people, such as caucasians or African Americans
Anna71 [15]

Answer:

Some diseases are more common in certain groups of people, such as Caucasians or African Americans because individuals in such ethnic groups often share certain alleles (versions of their genes), that have been passed down to them from common ancestors and a particular genetic disorder may be more frequently seen in such groups if one of these shared genes contains a disease-causing mutation.

Explanation:

Some genetic diseases are frequently seen in certain ethnic groups like Caucasians or African Americans. Individuals in such groups often share certain alleles (versions of their genes), that have been passed down to them from common ancestors and one of these shared genes may contains a disease-causing mutation.

Examples of certain genetic disorders that are more common in particular ethnic groups include the Tay-Sachs disease, which is more common in people of eastern and central Europe (Ashkenazi), Jewish or French Canadian ancestry and the sickle cell disease, which occur among people of African, African American, or Mediterranean heritage.

Some genetic disorders are more common in people whose ancestry can be traced to a particular geographic area. The factors that can lead to development of populations with very different genetic allele frequencies include their geographic origin, selection, patterns of migration, historic events, etc. Certain natural barriers like oceans and other water bodies, high mountains, large deserts, or major cultural factors had prevented communication and interaction between people. So mating was restricted within the group, and this produces genetic marker differences and differences in the presence of specific disease-related alleles.

6 0
2 years ago
I need the answer ASAP
Alexeev081 [22]

Answer:

All of those answer are correct.

5 0
2 years ago
Read 2 more answers
What is one difference between dna and rna?
OleMash [197]
D
Cos Dna contains deoxyribose, Rna ribose
8 0
3 years ago
Other questions:
  • Joanne’s puppy is very large, but also submissive. when the puppy meets a more dominant dog, she lies on the grass on her back,
    11·2 answers
  • What type of organisms undergo alcoholic fermentation?<br>​
    9·1 answer
  • Which row (a,b,c or d) in the table accurately categorizes the plant as gymnosperms and angiosperms
    15·2 answers
  • The populations living on a rough, steep mountain would have a higher rate of
    12·1 answer
  • The Hardy-Weinberg equilibrium is a theoretical model that predicts the frequency of different genotypes in a population that is
    7·1 answer
  • Can you please help me with this?​
    7·1 answer
  • Which of these processes does not involve the replication of chromosomes?
    15·1 answer
  • Complete the sentence. Remember to spell correctly.
    15·2 answers
  • Who is in the same trophic level as the frog? Select all that apply.
    10·2 answers
  • List one factor that you imagine would limit settlement on top of living organisms. The panels hang vertically from the side of
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!