answer.
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
Temka [501]
2 years ago
9

Whales have what seem like remnants of a pelvis and femur, as shown here.

Biology
2 answers:
sattari [20]2 years ago
8 0

Answer:

vestigial structures

Explanation:

Sidana [21]2 years ago
6 0

Answer:

vestigial structures

Explanation:

A "vestigial structure" or "vestigial organ" is an anatomical feature or behavior that no longer seems to have a purpose in the current form of an organism of the given species. Often, these vestigial structures were organs that performed some important functions in the organism at one point in the past.

You might be interested in
g Choose the correct answer from the list. Group of answer choices DNA sequences that are deduced by comparing many related DNA
REY [17]

Answer:

Explanation:

Group of answer choices DNA sequences that are deduced by comparing many related DNA sequences are called CONSENSUS. Unlike DNA synthesis, RNA synthesis requires TRANSCRIPTION. PROMOTERS direct RNA polymerase to the initiation site. RNA synthesis complexes containing DNA, RNA, and polymerase perform TRANSLATION. RNA synthesis (tRNA, mRNA, and rRNA) takes place in complexes containing DNA, RNA, and polymerase are called TRANSCRIPTION BUBBLES. The expression of beta-galactosidase requires the induction of operons by addition of REPRESSORS.

7 0
2 years ago
Chromosomes contain __________. chromosomes contain __________. one type of macromolecule: nucleic acid no macromolecules, just
Nitella [24]
<span>Two types of macromolecules: nucleic acid and protein. Chromosomes are how the DNA is stored so they primarily contain nucleic acids. In addition to properly organize and condense the DNA, proteins are required. These include histones and other proteins.</span>
6 0
2 years ago
A gene may be described as
Tju [1.3M]

Answer:

The correct answer for the fill in the blank is - A sequence of bases on the DNA that codes for a trait.

Gene is described as a segment of DNA ( deoxyribonucleic acid) that codes for a particular protein, which in turn corresponds to a trait/ characteristic of the living organism.

Gene is first transcribed into mRNA ( messenger RNA) through a process called transcription. mRNA is then converted into protein through a process called translation.

The protein thus formed corresponds to a particular trait ( like eye color, hair color).

i hope this helps

3 0
2 years ago
Complete each sentence with the correct word and place the sentences in order to correctly describe the steps of inspiration
lord [1]

Answer:

1;decreases

2.equal

3.expand

4.increases

5.into

6.relax

4 0
2 years ago
Create an atom with Atomic Number equal 2
REY [17]

Answer:

The answer would be the element helium.

Explanation:

The helium has 2 protons and 2 nuetrons in the atom, therefore giving it the atomic number of 2.

5 0
2 years ago
Other questions:
  • The portion of the dna molecule that is translated is composed of
    8·1 answer
  • The renal corpuscle consists of a capillary bed called the ____________ and a capsule of epithelial cells.
    14·1 answer
  • What do parasitism, predation, and commensalism have in common?
    13·2 answers
  • According to the central dogma, what is the intermediate molecule involved in the flow of information in a cell that should go i
    14·1 answer
  • Explain how consuming an acid neutralizing antacid might affect protein digestion. Apply the concept of activation energy to sup
    6·2 answers
  • You have an F2 generation derived from two true-breeding parents with different characteristics for the same trait (determined b
    9·2 answers
  • What is genectic monotony​
    6·1 answer
  • A sample of well water is tested for its bacterial content in a plate count assay. A one-milliliter sample of the water is dilut
    14·1 answer
  • A student observed a palisade cell using a microscope. The microscope had four objective lenses, each with a different magnifica
    10·1 answer
  • What should an ecologist measure in order to construct a pyramid of biomass for an ecosystem? A. the biomass in each trophic lev
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!