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
solong [7]
3 years ago
14

Identical twins who have separate placentas are somewhat less similar than identical twins who share a placenta. This best illus

trates the influence of ________ on development.
Biology
1 answer:
Jobisdone [24]3 years ago
4 0

Answer:

prenatal environments

Explanation:

Depending on the number of fertilized eggs and when the zygote division occurs, there are different types of twins. For example, If the zygote is formed by the union of an ovule and a sperm that after fertilization is divided to create two embryos, they are born identical twins, these babies carry the same genetic information.

You might be interested in
4. A bacterium is discovered with new mutated form of isocitrate dehydrogenase that catalyzes the same reaction but produces hyd
Ksju [112]
Isocitrate + NAD+ -> a-ketoglutarate + CO2 + H2

The amount of ATP produced from one molecule of glucose will decrease because NADH is no longer produced in the isocitrate dehydrogenase reaction. Without generation of this high energy electron carrier there will be less electrons from one molecule of glucose that are transferred to and through the electron transport chain. So there will be less protons (H+ ions) pumped into the intermembrane space. So there will be less of a H+ ion gradient across the inner mitochondrial membrane to drive the synthesis of ATP by ATP synthase.
3 0
3 years ago
Stalactites typically form on the ceilings of caves<br> True or False ??
Furkat [3]
Trueeeeeeeeeeeeeeeeeee
8 0
3 years ago
Why is it important for an organism to have high fitness (the ability to survive and make a lot of offspring)?
mina [271]

Answer:

An organism with high fitness has adaptations that are well suited to their environment allowing them survive and reproduce. An organism with low fitness has characteristics that are not well suited to their environment meaning they almost certainly die without reproducing.

Explanation:

6 0
2 years ago
We know that animals can be separated into two big groups: vertebrates and invertebrates. An example of each would be a horse an
MrRissso [65]

The correct answer is C.) Getting food. Unlike plants, which have the ability to produce enough food through photosynthesis, heterotrophs, which include all animals (Invertebrates are animals as well) must gain their food from outside sources. Hope this helped!

8 0
3 years ago
Read 2 more answers
During withdrawals alcohol causes the rise of which neurotransmitter?
Bas_tet [7]
Glutamate rises in large amounts during withdraw<span />
4 0
3 years ago
Other questions:
  • Cystic fibrosis is an example of a genetic disease caused by the deletion of a nucleotide. what is the term for this type of mut
    13·1 answer
  • What type of cell is formed during meiosis?
    13·2 answers
  • Which of these statement best applies to carbohydrates?
    14·1 answer
  • In his theory of natural selection, Darwin incorporated the premise that available resources were not sufficient for all members
    9·1 answer
  • How does a change from atp to adp provide an organism with energy
    13·2 answers
  • What happens when planaria grow, heal and regenerate after being cut
    14·1 answer
  • New ocean crust is formed at?
    7·2 answers
  • What shape is the sugar in a nucleotide?
    13·1 answer
  • In humans, the feet could be considered both ____________ and ____________ structures. (2 points) Question 5 options: 1) inferio
    8·1 answer
  • Which two classification levels do we use in binomial nomenclature?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!