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
tangare [24]
3 years ago
12

Where does a placental mammal develop before its body systems can function independently?

Biology
2 answers:
Bingel [31]3 years ago
4 0

<em>A placental mammal develops before its body systems can function independently;</em>

A. Inside it's mothers body

<u>Mammals don't come from eggs, and the term placental mammal means it has a placenta. It comes out when our mothers deliver. A marsupial mammal forms in a pouch, so the answer is inside it's mothers body </u>

Drupady [299]3 years ago
4 0

The answer you are looking for is A inside it’s mothers body

You might be interested in
How many protons are in the nucleus of an atom with an atomic number of 12?
Akimi4 [234]

<h3>16 protons</h3><h2> </h2>

I hope it helps for you

4 0
3 years ago
The mechanism that breaks the linkage between linked genes is
gregori [183]

Answer:

Crossing over

Explanation:

Crossing over is the process during which two chromatids of two homologous chromosomes exchange part of their genetic segments. It occurs during the pachytene stage of prophase I of meiosis I.

Linked genes are mostly inherited together and do not exhibit independent assortment. However, when linked genes are present far apart from each other on the same chromosome, crossing over can occur between them to produce recombinant chromatids. Therefore, crossing over can break the linkage and produce recombinant progeny as it occurs during the independent assortment of unlinked genes.

8 0
3 years ago
Ammonia is a compound. Each molecule of ammonia contains one atom of nitrogen (N) and three atoms of hydrogen (H). What is the c
maxonik [38]
The chemical formula for ammonia is NH3
3 0
3 years ago
Read 2 more answers
9 Luis wants to interview someone who has a career in biotechnology. Which of
Pachacha [2.7K]
Bio refers to study of living things + technology (is pretty straightforward- i dont think i need to explain this)

This means Vincent modifies the DNA of bacteria to study the function of their genes is the correct answer :)
6 0
3 years ago
In a flowering plant, blue flower (B) trait is dominant to white flower (b) trait. A true-breeding blue flower plant (BB) is cro
scoundrel [369]

Answer: D. 100%

Explanation:

One parent is with is a true breeding blue flowering plants this means the two alleles of the genotype are homozygous dominant alleles (BB).

The other parent is a true breeding with flowering plant, this means the two alleles of the genotype are homozygous recessive alleles (BB).

When both parents are crossed, the possible genotype outcome is

B B  *  b b

Bb Bb Bb Bb

Therefore since the blue flowering plant allele (B) is dominant to the white flowering plant allele (b) the probability of an offspring outcome to be a blue flowering plant is 4/4 which is 100%.44

Answer is 100%

3 0
3 years ago
Read 2 more answers
Other questions:
  • Give explain and characteristics of Protisia? It's the kingdoms.
    13·1 answer
  • Write two other forms of the word "bone"
    7·2 answers
  • What is The water in an estuary
    9·1 answer
  • How would you describe the relationship between the mass of a car and its kinetic energy?
    5·2 answers
  • All cells perform various jobs or​
    8·1 answer
  • Can someone help meeeee?​
    12·2 answers
  • How were the bones of this fish most likely fossilized
    7·2 answers
  • MCQ ...help me........​It's a last question
    14·1 answer
  • El término virulencia hace referencia a:
    15·1 answer
  • Which of the following objects will exert the greatest gravitational force on a box, if the distance between them stays the same
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!